url stringlengths 14 2.42k | text stringlengths 100 1.02M | date stringlengths 19 19 | metadata stringlengths 1.06k 1.1k |
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https://11011110.github.io/blog/2022/12/20/tree-clique-products.html | A tree decomposition of a graph is, intuitively, a representation of the graph as a “thickened” tree. It comes from the use of separators in divide-and-conquer algorithms: if a graph can be separated into two smaller subgraphs by the removal of a separator, a small subset of its vertices, then many algorithmic problems... | 2023-03-26 19:19:34 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.gradesaver.com/textbooks/math/precalculus/precalculus-concepts-through-functions-a-unit-circle-approach-to-trigonometry-3rd-edition/chapter-4-exponential-and-logarithmic-functions-section-4-5-properties-of-logarithms-4-5-assess-your-understanding-page-331/5 | ## Precalculus: Concepts Through Functions, A Unit Circle Approach to Trigonometry (3rd Edition)
$\log _{a}(M N)=\log _{a} M+\log _{a} N$
Recall the product rule for logarithms: $$\log _{a}(AB)=\log _{a} A+\log _{a} B$$ Thus, $$\log_a{MN}=\log_a{M}+\log_a{N}$$ | 2021-10-17 07:30:59 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://tex.stackexchange.com/questions/87594/changing-the-numbering-of-lemmas-and-theorems-in-the-appendix/87599 | # Changing the numbering of lemmas and theorems in the appendix
I wanted to change the name of the appendix. So, I wanted my appendix name would be not Appendix A, as usual, but Appendix I.
So I use
\begin{appendix}
\renewcommand{\theequation}{I.\arabic{equation}}
% redefine the command that creates the equation n... | 2016-07-02 00:18:23 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://socratic.org/questions/how-do-you-use-the-first-and-second-derivatives-to-sketch-f-x-x-4-2x-2-3 | # How do you use the first and second derivatives to sketch f(x)= x^4 - 2x^2 +3?
Sep 20, 2016
The curve is concave downwards at $\left(0 , 3\right)$
The curve is concave upwards at $\left(1 , 2\right)$
The curve is concave upwards at $\left(- 1 , 2\right)$
#### Explanation:
Given -
$y = {x}^{4} - 2 {x}^{2} + 3$
$... | 2021-10-23 16:58:04 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 32, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://plainmath.net/integral-calculus/103518-what-is-the-slope-of-the-tange | Teresa Manning
2023-03-14
What is the slope of the tangent line of $r=-2\mathrm{sin}\left(3\theta \right)-12\mathrm{cos}\left(\frac{\theta }{2}\right)$ at $\theta =\frac{-\pi }{3}$?
Gregory Ferguson
The slope of the tangent line of r at $\theta =\frac{-\pi }{3}$, is the same as the derivative of the function for th... | 2023-03-26 21:28:12 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 25, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://cris.tau.ac.il/en/publications/traces-of-powers-of-matrices-over-finite-fields | # Traces of powers of matrices over finite fields
Research output: Contribution to journalArticlepeer-review
## Abstract
LetM be a random matrix chosen according to Haar measure from the unitary group U(n,C). Diaconis and Shahshahani proved that the traces of M,M2, . . . ,Mk converge in distribution to independent n... | 2022-09-28 18:51:30 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://www.albert.io/ie/differential-equations/partial-fraction-decomposition-repeated-linear-factor | Free Version
Moderate
# Partial Fraction Decomposition: Repeated Linear Factor
DIFFEQ-JLYMOL
The partial fraction decomposition of $\cfrac{x^2}{(x-1)(x^2+2x+1)}$ is given by:
A
$\cfrac{1/4}{x-1}+\cfrac{3x+1}{4(x^2+2x+1)}$
B
$\cfrac{1/4}{x-1}+\cfrac{-1/2}{(x+1)^2}$
C
$\cfrac{1/4}{x-1}+\cfrac{-1/2}{(x+1)^2}+\cfr... | 2017-03-23 08:24:26 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://math.stackexchange.com/questions/76870/reverse-fatous-lemma | # Reverse Fatou's Lemma
Wikipedia article states that to obatin this lemma, the functions $g-f_n$ have to be considered (where $f_n \leq g$). However, the difference might not exist for some elements (e.g. $\infty - \infty$ or $-\infty - (-\infty)$). How is this problem circumvented?
Thanks, Phanindra
-
## 1 Answer... | 2015-11-27 17:40:48 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://openaccess.cmb.med.rug.nl/?cat=3931 | # [STM Association open letter to the White House Office of Science and Technology Policy]
“STM publishers support all models and approaches that have the potential to lead to a more open scholarly communication environment and a greater empowerment of researchers. We continue to work diligently with stakeholders acro... | 2020-01-27 02:40:31 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://bigladdersoftware.com/epx/docs/8-7/engineering-reference/cooling-towers-and-evaporative-fluid-coolers.html | Cooling Towers and Evaporative Fluid Coolers[LINK]
One, Two, and Variable Speed Cooling Towers and Evaporative Fluid Coolers[LINK]
The input objects CoolingTower:SingleSpeed, CoolingTower:TwoSpeed, and CoolingTower:VariableSpeed:Merkel provide models for single-speed, two-speed, and variable-speed cooling towers that... | 2022-05-28 17:10:22 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.pinucciaspiezia.it/ezhh6d/53ogni.php?ebd=brdf-code | ## Brdf Code
The parameters are: The type of Kappa parameterisation (one of the GroundReflectance. 0 to reduce computational expense. MERL BRDF Database version 2. These surfaces are modelled in 6S as a circular target surrounded by an environment of a different reflectance. The bidirectional reflectance distribution ... | 2019-11-18 17:36:02 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/geometry/116567-coordinate-geometry-circle-print.html | # coordinate geometry circle
• Nov 24th 2009, 03:37 PM
decoy808
coordinate geometry circle
use coordinate geometry to show that a circle, with its centre at O(2,1) can be drawn through the points A(5,5) B(6,-2) and C (-2,2)
what is the area of the circle?
do i need to draw or can i calculate?
• Nov 24th 2009, 04:35 P... | 2017-03-26 18:10:02 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 1, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://discuss.tlapl.us/msg02786.html | # [tlaplus] Re: problems debugging liveness errors.
Strong fairness means an action which is enabled infinitely often will eventually be taken. So it can be disabled and renabled over and over, but as long as it always gets renabled, then it will eventually be taken. Which is essentially what you said.
But if, for ex... | 2019-08-21 17:05:44 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://attawheed.us/m4xnu/07352a-third-law-of-thermodynamics-ncert | ## third law of thermodynamics ncert
\tag{7.6} \\ The Third Law of Thermodynamics means that as the temperature of a system approaches absolute zero, its entropy approaches a constant (for pure perfect crystals, this constant is zero). & \qquad P_i, T_f \\ Zeroth Law of Thermodynamics. (7.20): âBut U is state functi... | 2023-03-25 16:40:04 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.ntg.nl/pipermail/ntg-context/2007/028785.html | # [NTG-context] (mkii) language-specific options for \placeregister[index] ?
Fri Dec 21 19:01:18 CET 2007
On Fri, 21 Dec 2007 18:34:32 +0100
Hans Hagen <pragma at wxs.nl> wrote:
> Wolfgang Schuster wrote:
>
> > The problem is now, ConTeXt write information for the index sorting
> > into the tui file and a few additi... | 2014-04-19 17:02:46 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://www.ttp.kit.edu/preprints/2002/ttp02-16?rev=1458209037&do=diff | # Differences
This shows you the differences between two versions of the page.
— preprints:2002:ttp02-16 [2016/03/17 11:03] (current) Line 1: Line 1: + ====== TTP02-16 Gluonic Penguins in $B\to \pi\pi$ from QCD Light-Cone Sum Rules ====== + + + <hidden TTP02-16 Gluonic Penguins in $B\to \pi\pi$ from QCD Light-Con... | 2020-04-05 14:31:02 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://stackoverflow.com/questions/4302567/passing-a-file-as-a-command-line-argument-and-reading-its-lines | # Passing a file as a command line argument and reading its lines
this is the code that i have found in the internet for reading the lines of a file and also I use eclipse and I passed the name of files as SanShin.txt in its argument field. but it will print :
Error: textfile.txt (The system cannot find the file spec... | 2016-05-27 02:46:49 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.ma.utexas.edu/mp_arc-bin/mpa?yn=96-681 | 96-681 Brydges D., Dimock J., Hurd T.
A non-Gaussian fixed point for $\phi^4$ in $4-\ep$ dimensions - I (118K, LaTeX) Dec 18, 96
Abstract , Paper (src), View paper (auto. generated ps), Index of related papers
Abstract. We consider the $\f ^4$ quantum field theory in four dimensions. The Gaussian part of the measure i... | 2018-02-25 13:59:45 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://stats.stackexchange.com/questions/34379/need-help-understanding-dirichlet-courseras-pgm-class-week-7-bayesian-predic | # need help understanding Dirichlet (coursera's PGM class week 7 - Bayesian prediction)
I'm trying to work through Coursera's probabilistic graphical models class (week 7: Baeysian prediction) and a have several questions.
1. In the Dirichlet distribution, I'm having difficulty trying to understand why there's a -1... | 2013-05-24 05:21:50 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://slideplayer.com/slide/4213192/ | # Graphs of Sine Curves Graph Transformations of the Sine Function Graph Transformations of the Cosine Function Determine the Amplitude and Period of Sinusoidal.
## Presentation on theme: "Graphs of Sine Curves Graph Transformations of the Sine Function Graph Transformations of the Cosine Function Determine the Amplit... | 2017-12-14 11:22:52 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://socratic.org/questions/an-object-with-a-mass-of-6-kg-is-revolving-around-a-point-at-a-distance-of-2-m-i-4 | # An object with a mass of 6 kg is revolving around a point at a distance of 2 m. If the object is making revolutions at a frequency of 6 Hz, what is the centripetal force acting on the object?
Jan 23, 2016
$17.05 k N$
#### Explanation:
Centripetal force, directed towards the centre of the circle, is given by
$F =... | 2022-06-30 21:54:49 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 4, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.mesoatomic.com/en/physics/undulatory/waves/waves-speed | The velocity of any mechanical wave, whether transverse or longitudinal, depends both on the inertial properties of the medium (to store kinetic energy) and its elastic properties (to store potential energy). Thus, we can write, generically, that the velocity of a wave is given by:
$$v = \sqrt{\frac{\text{elastic prop... | 2018-07-19 11:49:11 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://mathematica.stackexchange.com/questions/126168/unexpected-view-of-a-vectorial-triad-in-a-combination-of-a-plot3d-with-graphics3 | # Unexpected view of a vectorial triad in a combination of a Plot3D with Graphics3D
I am preparing an illustration for the lecture on differential geometry. In this demonstration I am illustrating the Monge parameterization of the surface:
R = {xx, yy, 55 + xx^2 - xx^3 - 2*yy^2}; (* This is the surface *)
e1 = D[R, x... | 2020-01-22 08:27:37 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.jobilize.com/course/section/problems-exercises-kinetic-theory-atomic-and-molecular-by-openstax?qcr=www.quizover.com | # 13.4 Kinetic theory: atomic and molecular explanation of pressure (Page 4/5)
Page 4 / 5
If you consider a very small object such as a grain of pollen, in a gas, then the number of atoms and molecules striking its surface would also be relatively small. Would the grain of pollen experience any fluctuations in pres... | 2021-01-16 15:40:58 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 37, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://openstudy.com/updates/50a53d86e4b044c2b5fab290 | ## henpen Group Title $\frac{d}{dx} \int_a^bf(x)dt=\int_a^b\frac{df(x)}{dx}dt$ Why is the equality correct? one year ago one year ago
1. henpen
http://en.wikipedia.org/wiki/Differentiation_under_the_integral_sign It's to do with this, but the article didn't help me much
2. phi
did you look at this http://en.wikiped... | 2014-10-30 19:19:10 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://automl.github.io/SMAC3/stable/faq.html | # F.A.Q.¶
SMAC cannot be imported.
Try to either run SMAC from SMAC’s root directory or try to run the installation first.
pyrfr raises cryptic import errors.
Ensure that the gcc used to compile the pyrfr is the same as used for linking during execution. This often happens with Anaconda – see Installation for a sol... | 2019-01-22 06:40:44 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.bartleby.com/questions-and-answers/the-total-cost-function-for-a-product-is-cx-875lnx-10-1600-where-x-is-the-number-of-units-produced.-/ec470add-2aae-4bd2-801c-86a5a8e0473e | # The total cost function for a product is C(x) = 875 ln(x + 10) + 1600 where x is the number of units produced. (a) Find the total cost of producing 200 units. (Round your answer to the nearest cent.)$(b) Producing how many units will give total costs of$9500? (Round your answer to the nearest whole number.) units
Qu... | 2021-04-16 09:22:18 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/1373243/number-theory-with-binary-quadratic | # Number theory with binary quadratic
I found this questions from past year maths competition in my country, I've tried any possible way to find it, but it is just way too hard.
Given $$\frac {x^2-y^2+2y-1}{y^2-x^2+2x-1} = 2$$ find $x-y$
I'm not sure if given choices is right... (A)2 (B)3 (C)4 (D)5 (E)6
I've tried ... | 2019-09-16 12:52:00 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://debraborkovitz.com/1-random-question/ | Hints will display for most wrong answers; explanations for most right answers. You can attempt a question multiple times; it will only be scored correct if you get it right the first time. To see a new question, reload the page.
I used the official objectives and sample test to construct these questions, but canno... | 2020-02-21 02:20:02 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://aitopics.org/class/Technology/Information%20Technology/Artificial%20Intelligence/Machine%20Learning/Reinforcement%20Learning | # Reinforcement Learning
### On "solving" Montezuma's Revenge – Arthur Juliani – Medium
In recent weeks DeepMind and OpenAI have each shared that they developed agents which can learn to complete the first level of the Atari 2600 game Montezuma's Revenge. These claims are important because Montezuma's Revenge is impo... | 2018-07-21 07:36:49 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://socratic.org/questions/if-f-x-1-x-and-g-x-x-3-how-do-you-differentiate-f-g-x-using-the-chain-rule | # If f(x)= 1/x and g(x) = x^3 , how do you differentiate f'(g(x)) using the chain rule?
Nov 1, 2017
$- \frac{3}{x} ^ 4$
#### Explanation:
$f \left(x\right) = \frac{1}{x}$ and $g \left(x\right) = {x}^{3}$
For $f \left(g \left(x\right)\right)$ we use $\frac{1}{g \left(x\right)} = \frac{1}{x} ^ 3$
Derivative of $f... | 2019-06-25 08:08:37 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 9, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathoverflow.net/questions/97324/bounding-entropy-in-terms-of-kl-divergence | ## Bounding Entropy in terms of KL-Divergence
Let $h(X)$ be the differential entropy of a continuous random variable $X$ with density $f$, and let $Y$ be another continuous random variable with density $g$. If $KL(X\mid\mid Y)$ is the Kullback-Leibler Divergence between the two, and I know that $KL(X\mid\mid Y)<\alpha... | 2013-05-22 20:58:40 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.sawaal.com/?page=5&sort= | Certification Questions
Q:
A woman starts walking from her village to a town. She walks 4.5 km North, then turns West and walks 2 km, then turns South and walks 4.5 km, then turns to her right and walks 6 km. Where is she now with reference to her starting position?
A) 4 km West B) 8 km East C) 4 km East D) 8 km We... | 2020-10-25 16:10:30 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.physicsforums.com/showpost.php?p=3127596&postcount=4 | View Single Post
P: 258
Inverse image of phi (totient)
Quote by math_grl I don't think there should be any confusion in my terminology but in case a refresher is needed check out http://en.wikipedia.org/wiki/Image_%...#Inverse_image It might also help make it clear that $$f: \mathbb{N} \rightarrow \phi(\mathbb{N})$$ ... | 2014-08-21 10:12:42 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://blender.stackexchange.com/questions/5593/any-good-free-materials-libraries-online | # Any good free materials libraries online? [duplicate]
I'm wondering if there's any addons or online libraries of materials I can download. I've found one called online_mat_lib, but then discovered it was from 2008 and thought by now something like that might already be integrated into Blender.
• online_mat_lib is a... | 2020-02-24 03:32:08 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://chem.libretexts.org/Bookshelves/Inorganic_Chemistry/Modules_and_Websites_(Inorganic_Chemistry)/Descriptive_Chemistry/Elements_Organized_by_Block/3_d-Block_Elements/Group_04%3A_Transition_Metals/Chemistry_of_Titanium | # Chemistry of Titanium
Discovered independently by William Gregor and Martin Klaproth in 1795, titanium (named for the mythological Greek Titans) was first isolated in 1910. Gregor, a Cornish vicar and amateur chemist isolated an impure oxide from ilmenite ($$FeTiO_3$$) by treatment with $$HCl$$ and $$H_2SO_4$$.Titan... | 2020-07-09 17:42:20 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://electronics.stackexchange.com/questions/84912/controlling-a-4-wired-fan-pwm-signal-using-arduino-allows-only-two-settings | # Controlling a 4-wired fan PWM Signal using Arduino allows only two settings
I have connected my pwm pin to my arduino like in this tutorial
It's working properly. I can read and set the speed using a sketch from this website:
int fanPulse = 0;
unsigned long pulseDuration;
void setup()
{
Serial.begin(9600);
pinMod... | 2022-05-25 23:26:46 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://openstudy.com/updates/4e039e2c0b8b35337e29d251 | ## anonymous 5 years ago What is the derivative of 4x^3 + 5x + 10? I'm just starting calc.
1. siddharth
Derivative of an expression of the form of $ax^n$ is $nax^{n-1}$
2. anonymous
$(4\times3)x^{3-1} + (5\times1)x ^{1-1}$
3. anonymous
the basic rule of derivative applies - where you take the exponent and multipl... | 2016-12-05 12:35:26 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.roelpeters.be/dataform-different-datasets-or-tables-in-staging-and-production/ | Home » Dataform: Change datasets with branches
# Dataform: Change datasets with branches
Tags:
The reason people love tools like Dataform so much, is that it allows them to automate parts of the ELT workflow. In this blog post we will set our destination dataset, depending on the branch we’re running the definition ... | 2021-09-22 17:14:13 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.wiskundeleraar.nl/m/page_m.asp?nummer=7026 | \eqalign{ & x + 2\sqrt x = 8 \cr & 2\sqrt x = - x + 8 \cr & 4x = ( - x + 8)^2 \cr & 4x = x^2 - 16x + 64 \cr & x^2 - 20x + 64 = 0 \cr & (x - 4)(x - 16) = 0 \cr & x = 4 \vee x = 16\,\,(v.n.) \cr & x = 4 \cr}
\eqalign{ & \sqrt {x^2 - 4} + x + 2 = 0 \cr & \sqrt {x^2 - 4} = - x - 2 \cr & x^2 - 4 = ( - x - 2)^2 \cr & x^2 - 4... | 2021-12-09 12:52:33 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://bioinformatics.stackexchange.com/questions/4579/how-to-convert-files-to-adam-format | # How to convert files to ADAM format?
I would like to convert BAM and VCF files to ADAM format.
How do I do that?
These transformations are quite simple with the adam-submit script packaged with ADAM.
Transformation of BAM files
adam-submit -- transformAlignments sample.bam sample.alignments.adam
Transformation... | 2022-06-25 14:59:24 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://crypto.stackexchange.com/questions?page=3&sort=active&pagesize=50 | # All Questions
75 views
6k views
### OTP from Sony BIOS password recover
From Dogbert's blog: Sony has a line of laptops ("Vaio") which compete mainly in the high value market segments. They implemented a master password bypass which is rather sane in comparison to the ...
52 views
### RSA Protocol behind Yaksha ... | 2014-12-28 01:04:28 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://cms.math.ca/Events/winter00/abs/DP.html | CMS Doctoral Prize / Prix de doctorat
(Organizers)
STEPHEN ASTELS, University of Georgia, Athens, Georgia 30602, USA
Cantor sets and continued fractions
Let C be the middle-third Cantor set constructed from the interval [0,1]. Although C is rather sparse (the Hausdorff dimension of C is log2 / log3), it can be show ... | 2015-05-04 23:08:10 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://math.stackexchange.com/questions/3185602/vectorial-and-parametric-equation | # Vectorial and parametric equation
I was solving some vectors exercises but I came across with some doubts about them. I don't know how to do this exercise, so I would appreciate some help. Thanks.
1) Find a parametric and a vectorial equation for a straight line parallel to the $$y$$ axis and knowing that it inters... | 2019-05-21 07:44:26 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://leastaction.wordpress.com/category/string-theory/ | # Least Action
Nontrivializing triviality..and vice versa.
## Fun with Homology
There is a theorem (currently being attributed to Wikipedia, but I’m sure I can do better given more time) which states that
All closed surfaces can be produced by gluing the sides of some polygon and all even-sided polygons (2n-gons) c... | 2017-06-26 06:54:48 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 34, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://www.physicsforums.com/threads/kirchoffs-law-parallel-circuit-with-only-i-and-r-given-solvable.758012/ | # Kirchoffs Law Parallel Circuit-with only I and R given.Solvable?
1. Jun 14, 2014
### PhysicStragler
Hi all
Im doing my first ever Physics course, and ive hit a brick wall with Kirchoffs Law.
I understand what the laws are i just cant seem to get the right answers on a particular question.
I then decided to cheat(b... | 2017-10-24 04:17:06 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://cantuscontracantum.blogspot.com/2011/02/typesetting-music-lilypond-and-latex.html | ## Wednesday, February 16, 2011
### Typesetting music: lilypond and latex
I made it through the first four exercises before I flipped ahead and thought, "wow, there a lot of exercises. It would be nice if someone had mad a workbook to accompany the text." Then I thought, "I should make a workbook to accompany the tex... | 2017-12-13 06:58:50 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://mathhelpforum.com/calculus/89153-problems-partial-fractions.html | # Thread: Problems with Partial Fractions
1. ## Problems with Partial Fractions
Hi, I've been working on these integral evaluations and I'm stuck. Any help on any of them would be greatly appreciated, thanks in advance!
1. $\int\frac{2x^3-3x+2}{x^3-x}dx$
My attempt:
$2x^3-3x+2=\frac{A}{x^2-1}+\frac{B}{x-1}+\frac{C... | 2016-12-04 20:26:38 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 17, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://clay6.com/qa/48971/find-mean-and-standard-deviation-using-short-cut-method- | Browse Questions
# Find mean and standard deviation using short - cut method.
$\begin{array}{1 1}(A)\;9.09\\(B)\;1.69\\(C)\;4.89\\(D)\;5.125\end{array}$
Toolbox:
• The formula used for this problem is $Mean=A +\large\frac{\sum f_id_i}{\sum f_i}$
• Standard deviation $\sigma = \sqrt { \large\frac{f_id_i^2}{\sum f_i} ... | 2017-05-29 09:32:39 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://appliedcombinatorics.org/book/s_graphs_color.html | Skip to main content
Section5.4Graph Coloring
Let's return now to the subject of Example 1.5, assigning frequencies to radio stations so that they don't interfere. The first thing that we will need to do is to turn the map of radio stations into a suitable graph, which should be pretty natural at this juncture. We de... | 2020-09-25 22:04:33 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.zbmath.org/authors/?q=ai%3Agarcke.harald | # zbMATH — the first resource for mathematics
## Garcke, Harald
Compute Distance To:
Author ID: garcke.harald Published as: Garcke, H.; Garcke, Harald External Links: MGP · Wikidata · GND
Documents Indexed: 145 Publications since 1993, including 5 Books
all top 5
#### Co-Authors
9 single-authored 40 Barrett, Joh... | 2021-05-10 22:43:33 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://chenhaoxiang.cn/2021/06/20210604095420945F.html | Link to the original text https://www.cnblogs.com/zhouzhendong/p/UOJ53.html
# The question
Given a tree with n Tree of nodes .
Every point has a weight .
For each of these $i$ Given three parameters $a_i,b_i,c_i$ , From $i$ Starting from one point, the next point you can reach x You need to meet one of three requir... | 2022-09-29 12:07:39 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.clutchprep.com/chemistry/practice-problems/146855/water-is-a-polar-molecule-meaning-it-carries-partial-charges-or-on-opposite-side | Solutions, Molarity and Intermolecular Forces Video Lessons
Concept: Solutions and Molarity.
# Problem: Water is a polar molecule, meaning it carries partial charges (𝛿+ or 𝛿-) on opposite sides of the molecule. For two formula units of NaCl. drag the sodium ions and chloride ions to where they would most likely ap... | 2020-11-27 03:50:43 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://codeforces.com/blog/entry/87234 | Discussion Thread of CodeNation Innovation Labs Hiring Challenge held on 26 January 2021.
PROBLEM 1 :-
Statement
Sample Test Cases
Extra Test Case
PROBLEM 2 :-
Statement
Sample Test Cases
PROBLEM 3 :-
Statement
Sample Test Cases
PROBLEM 4 :-
Statement
Sample Test Cases
PROBLEM 5 :-
Statement
Sample Test Cases... | 2021-05-07 05:19:23 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.chegg.com/homework-help/questions-and-answers/prove-that-for-n-k-are-positive-integers-j-kn-tau-n-sigma-kn-if-you-are-unfamiliar-with-an-q3288110 | Number Theory: Arithmetic Functions
Prove that for n, k are positive integers, $$J_{k}(n) * \tau (n) = \sigma_k(n)$$ .
---
If you are unfamiliar with any of the notation, I have clarified below.
J_k is the Jordan totient function.
* is the Dirichlet product
$$\tau$$ is the sum of the positive divisors of n (inclu... | 2013-05-20 17:19:44 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://zims-en.kiwix.campusafrica.gos.orange.com/wikipedia_en_all_nopic/A/Knaster%E2%80%93Kuratowski_fan | Knaster–Kuratowski fan
In topology, a branch of mathematics, the KnasterKuratowski fan (named after Polish mathematicians Bronisław Knaster and Kazimierz Kuratowski) is a specific connected topological space with the property that the removal of a single point makes it totally disconnected. It is also known as Cantor'... | 2021-05-09 13:30:00 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 14, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://www.chegg.com/homework-help/questions-and-answers/suppose-that-f-a-b-to-r-is-differentiable-and-c-is-an-element-of-a-b-then-show-that-there--q3398306 | ## Differentiability
Suppose that f : [a, b] to R is differentiable and c is an element of [a, b]. Then show that there exists a sequence {x_n} converges to c where x_n does not equal c for all n, such that f '(c) = lim f ' (x_n) Note: I use the definition of differentiation of: lim (x goes to c) (f(x) - f(c)) / (x - ... | 2013-05-25 08:13:06 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://codereview.stackexchange.com/questions/224100/hackerrank-electronics-shop/224105 | # HackerRank: Electronics Shop
Challenge from Hacker Rank -
Monica wants to buy a keyboard and a USB drive from her favorite electronics store. The store has several models of each. Monica wants to spend as much as possible for the items, given her budget.
Given the price lists for the store's keyboards and USB driv... | 2023-03-22 08:58:28 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 2, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://dsp.stackexchange.com/questions/2140/choosing-drive-signals-for-system-identification | # Choosing Drive Signals for System Identification?
(I'm just learning a little about system identification so apologies in advance if this question is badly worded)
How do you go about choosing drive signals for system identification? I've seen PRBS signals used but it seems like that's going to work well for freque... | 2022-12-03 13:45:33 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://semantic-portal.net/concept:1652 | # Inline Styles
//the example below shows how to change the color and the left margin
//of a <h1> element
<h1 style="color:blue;margin-left:30px;">This is a heading</h1>
• May be used to apply a unique style for a single element.
• To use inline styles, add the style attribute to the relevant element.
• The style att... | 2021-09-18 20:04:24 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.r-bloggers.com/clarifying-difference-between-ratio-and-interval-scale-of-measurement/ | Clarifying difference between Ratio and Interval Scale of Measurement
August 5, 2014
By
(This article was first published on MATHEMATICS IN MEDICINE, and kindly contributed to R-bloggers)
Clarifying difference between Ratio and Interval Scale of Measurement
Clarifying difference between Ratio and Interval Scale of ... | 2015-04-27 12:13:24 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/1448758/use-any-dice-to-calculate-the-outcome-of-any-probability | # Use any dice to calculate the outcome of any probability
While looking at this question, I had a gut feeling that you can use any fair, single die with any number of sides to calculate the outcome of any probability.
Assuming we express the probability as a range of numbers, this is easy for coins and d10s: coins c... | 2021-09-24 11:24:05 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://akantu.gitlab.io/akantu/manual/appendix.html | Shape Functions
Schematic overview of all the element types defined in Akantu is described in Section Elements. In this appendix, more detailed information (shape function, location of Gaussian quadrature points, and so on) of each of these types is listed. For each element type, the coordinates of the nodes are give... | 2021-11-27 20:25:50 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/3143479/reverse-poisson-distribution-problem | # Reverse Poisson Distribution problem
I was recently solving a quiz on Poisson distribution and I encountered this question
A call center receives an average of • 4.5 calls every 5 minutes. Each agent can handle one of these calls over the 5 minute period. If a call is received, but no agent is available to take it,... | 2019-12-10 00:05:40 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://ewingconsulting.com/find-life-tmik/0139ff-circumference-questions-and-answers | # circumference questions and answers
The basketball team needs to play basketball, but first, they must find the circumference of thebasketball court in order to play. The diameter of the court is 5 ft. Will you help them find the circumference of the basketball court so they can play basketball? Further Maths; Pract... | 2021-05-07 06:11:56 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/bell-shape-like-of-plancks-distribution.744659/ | # Bell shape like of Planck's distribution
As a high schooler, what I can deduce from Planck's distribution's bell shape is that the majority of the atoms of a body above 0k possesses a certain K.E which is the average K.E which leads to the presence of a peak point in the distribution. While the minority posses highe... | 2020-10-28 03:37:30 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://mathhelpboards.com/threads/wizard1s-question-at-yahoo-answers-isometry.3706/ | # wizard1's question at Yahoo! Answers (Isometry)
#### Fernando Revilla
##### Well-known member
MHB Math Helper
Here is the question:
Let H = {(x,y) ∈ ℝ^2 : y > 0}, with the usual Euclidean distance. Let T: H→H be the translation map: T(x,y) = (x, y+1) for all (x,y) ∈ H. Verify that T is an isometry of H.
Thanks!
He... | 2021-07-26 13:51:28 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://codegolf.stackexchange.com/questions/105127/fastest-mini-flak-quine/176925 | Fastest Mini-Flak Quine
Mini-Flak is a subset of the Brain-Flak language, where the <>, <...> and [] operations are disallowed. Strictly speaking it must not match the following regex:
.*(<|>|\[])
Mini-Flak is the smallest known Turing complete subset of Brain-Flak.
A little while ago I was able to make a Quine in... | 2020-09-29 01:54:43 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://physics.stackexchange.com/questions/444328/why-does-a-60w-bulb-glow-brighter-than-a-100w-bulb-in-a-series/444375 | # Why does a 60W bulb glow brighter than a 100W bulb in a series?
In my physics class I have this problem that shows two lightbulbs, one 60W and one 100W in series, connected to a 120V battery. The problems are:
Which bulb is brighter? (A: 60W)
Calculate the power dissipated by the 60W bulb. (A: 23.4W)
Calculate th... | 2020-05-25 08:13:44 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://zbmath.org/?q=an%3A0964.37015 | # zbMATH — the first resource for mathematics
Weak attractors and Lyapunov-like functions. (English) Zbl 0964.37015
It is well-known that the qualitative behaviour of dynamical systems can be described in terms of invariant sets called attractors. In this note, the authors adapt the definition of attractor in a compac... | 2021-09-18 10:26:55 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://mathoverflow.net/questions/210483/generate-bernoulli-vector-with-given-covariance-matrix/210536 | # Generate Bernoulli vector with given covariance matrix
I am from different background, so please forgive me if the answer is so well known.
Let $C=(c_{ij})$ be a given $n\times n$ matrix. Do we have a way to generate samples of random Bernoulli vectors with covariance matrix equal to $C$?
More specifically, are th... | 2021-03-05 11:09:54 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/geometry/83332-set-incentres.html | # Math Help - Set of incentres
1. ## Set of incentres
Points: $A, B$ belong to the circle $k$. Find the set of the incentres of all triangles $ABP$ where $P \in k$.
I assume the set is an ellipse (excluding the points A and B). If so, how can I prove that and is it ever possible to find its equation?
2. Originally ... | 2015-05-05 15:47:11 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 8, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://nlab-pages.s3.us-east-2.amazonaws.com/nlab/show/ordinary+homology+spectra+split | # nLab ordinary homology spectra split
cohomology
### Theorems
#### Stable Homotopy theory
stable homotopy theory
Introduction
# Contents
#### Higher algebra
higher algebra
universal algebra
# Contents
## Statement
For $S$ any spectrum and $H A$ an Eilenberg-MacLane spectrum, then the smash product $S\wedge... | 2022-01-28 23:15:59 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 21, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://zbmath.org/?q=an%3A1200.33020 | # zbMATH — the first resource for mathematics
A determinantal approach to Appell polynomials. (English) Zbl 1200.33020
Families of Appell polynomials $$(A_n(x))_{n\geq 0}$$ satisfy $$\frac{\mathrm{d} A_n(x)}{\mathrm{d} x}=n A_{n-1}(x)$$ for $$n\geq 1$$. In the present paper a way is presented to express Appell polynom... | 2021-04-22 01:42:34 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.gradesaver.com/textbooks/math/algebra/college-algebra-6th-edition/chapter-4-exponential-and-logarithmic-functions-exercise-set-4-3-page-477/95 | # Chapter 4 - Exponential and Logarithmic Functions - Exercise Set 4.3 - Page 477: 95
True
#### Work Step by Step
On the LHS, the term $\ln 1$ equals zero, ( a basic logarithmic property) so the problem statement equation is equivalent to $\ln(5x)+0=\ln(5x)$ which is true.
After you claim an answer you’ll have 24 h... | 2018-09-20 21:03:29 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://eprint.iacr.org/2013/523 | White-Box Security Notions for Symmetric Encryption Schemes
Cécile Delerablée, Tancrède Lepoint, Pascal Paillier, and Matthieu Rivain
Abstract
White-box cryptography has attracted a growing interest from researchers in the last decade. Several white-box implementations of standard block-ciphers (DES, AES) have been ... | 2023-02-06 23:17:55 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.qb365.in/materials/stateboard/11th-business-maths-correlation-and-regression-analysis-model-question-paper-2279.html | #### Correlation and Regression Analysis Model Question Paper
11th Standard
Reg.No. :
•
•
•
•
•
•
Time : 01:30:00 Hrs
Total Marks : 50
10 x 1 = 10
1. Example for positive correlation is
(a)
Income and expenditure
(b)
Price and demand
(c)
Repayment period and EMI
(d)
Weight and Income
2. Correlation co-effic... | 2020-02-29 08:02:51 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.acmicpc.net/problem/14834 | 시간 제한 메모리 제한 제출 정답 맞은 사람 정답 비율
5 초 512 MB 1 1 1 100.000%
## 문제
Here at Code Jam, we love to play a game called "Operation". (No, it has nothing to do with surgery; why would you think that?) The game is played with cards, each card is labeled with a basic arithmetic operation (addition, subtraction, multiplication or... | 2019-02-20 03:54:10 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.gamedev.net/forums/topic/515449-drawing-a-betteror-more-efficient-sphere/ | Public Group
# Drawing a better(or more efficient) Sphere
This topic is 3673 days old which is more than the 365 day threshold we allow for new replies. Please post a new topic.
## Recommended Posts
i've been working on procedurally generating a sphere, which i have done, but I took a short cut, and i'd liek to fig... | 2018-12-12 01:13:53 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.gerad.ca/fr/papers/G-88-21 | Groupe d’études et de recherche en analyse des décisions
# An Optimal Control Problem With a Random Stopping Time
## El-Kébir Boukas, Alain Haurie et Philippe Michel
This paper deals with a stochastic optimal control problem where the randomness is essentially concentrated in the stopping time terminating the proces... | 2021-03-03 08:14:56 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://mathhelpforum.com/number-theory/101228-number-theory-primes.html | # Math Help - Number theory (Primes)
1. ## Number theory (Primes)
*Determine whether the following assertions are true or false. if true, prove the result, and if false, give a counter example
3. If b/(a^2-1) then b/(a^4-1).
2. $a^4-1=(a^2-1)(a^2+1)$
3. ## pls can u elaborate it
bruno can u pls elaborate it. i do... | 2014-10-01 05:58:38 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 5, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://answers.opencv.org/answers/7883/revisions/ | # Revision history [back]
To configure the NDK I used the general Android NDK documentation. I downloaded it from here. Then I have done the following:
unzip
sudo mv android-ndk-r8d /usr/local
On Eclipse side (without OpenCV): importing ndk/samples/hello-jni into workspace. Run does not work because the jni compila... | 2021-07-26 02:08:11 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://eng.libretexts.org/Core/Chemical_Engineering/Fluid_Mechanics_(Bar-Meir)/12%3A_Compressible_Flow_2%E2%80%93Dimensional/12.2%3A_Oblique_Shock | # 12.2: Oblique Shock
The shock occurs in reality in situations where the shock has three–dimensional effects. The three–dimensional effects of the shock make it appear as a curved plane. However, one–dimensional shock can be considered a representation for a chosen arbitrary accuracy with a specific small area. In su... | 2018-03-21 09:04:02 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.mathnet.ru/php/archive.phtml?jrnid=dan&wshow=issue&year=1979&volume=244&volume_alt=&issue=6&issue_alt=&option_lang=eng | RUS ENG JOURNALS PEOPLE ORGANISATIONS CONFERENCES SEMINARS VIDEO LIBRARY PACKAGE AMSBIB
General information Latest issue Archive Search papers Search references RSS Latest issue Current issues Archive issues What is RSS
Dokl. Akad. Nauk: Year: Volume: Issue: Page: Find
1979, Volume 244, Number 6
MAT... | 2020-07-02 21:56:10 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.physicsforums.com/showthread.php?t=450906 | # Finding current from current density of wire
by maherelharake
Tags: current, density, wire
P: 261 1. The problem statement, all variables and given/known data A cylindrical wire of radius 3mm has current density, J=3s |φ-$$\pi$$| z_hat. Find the total current in the wire. 2. Relevant equations 3. The attempt at a s... | 2014-04-25 08:32:42 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.maa.org/publications/periodicals/convergence/convergence-articles?term_node_tid_depth=All&term_node_tid_depth_2=All&term_node_tid_depth_1=All&page=58&device=desktop | # Convergence articles
Displaying 581 - 590 of 655
A collection of articles about historical and contemporary women in mathematics.
I found a stone but did not weigh it; after I added to it 1/7 of its weight and then 1/11 of this new weight, I weighed the total at 1 mina. What was the weight of the stone?
A survey of... | 2014-10-01 01:15:41 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://brilliant.org/problems/primprob/ | # Need not for speed, but for Prime
Number Theory Level 3
An integer is randomly selected in the interval between 1 and $$10^{10}$$ inclusive. What is the probability that it is a prime number? | 2016-10-22 01:54:27 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.gradesaver.com/textbooks/math/calculus/calculus-early-transcendentals-8th-edition/chapter-7-section-7-5-strategy-for-integration-7-5-exercises-page-507/8 | ## Calculus: Early Transcendentals 8th Edition
$$\displaystyle\int t\sin{t}\cos{t}\thinspace dt=\frac{\sin{2t}}{8}-\frac{t\cos{2t}}{4}+C$$
Use the half angle trignometric identity $\sin{2\theta}=2\sin{\theta}\cos{\theta}$ to rewrite $\sin{\theta}\cos{\theta}=\frac{\sin{2\theta}}{2}$ $\displaystyle\int t\sin{t}\cos{t}\... | 2018-07-16 20:03:46 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://lambda-the-ultimate.org/node/4613 | ## DRAKON-Erlang: Visual Functional Programming
Functional programming is based on useful and practical ideas. Unfortunately, there is a problem with how functional programs look. They are often hard to read.
Improving the visual appearance of functional programs can make them easier to understand. One way of doing i... | 2018-01-21 04:40:25 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.vedantu.com/question-answer/if-the-sum-of-two-continuous-odd-numbers-is-40-class-9-maths-cbse-5ee1de15c9e6ad07956eef8f | Question
# If the sum of two continuous odd numbers is 40, find the numbers.
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Hint – Consider the first number which is odd as a variable and use the fact that two consecutive odd numbers differ by 2, that means the consecutive odd number after the first assumed odd number will be that odd numbe... | 2021-12-03 22:52:06 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://blog.fridaymath.com/vertical-and-horizontal-medians | This is a paragraph.
# Vertical and horizontal medians
In conjunction with our newly found companion, whose name is Analytic Geometry, we wish you a happy new year!
Right now as we write, we’re situated right at the coordinates of the point where our interest intersects with this fine, familiar, friendly, fascinatin... | 2022-10-01 10:48:07 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://mathhelpboards.com/threads/extreme-value-theorem-proof.1932/ | # Extreme value theorem Proof
#### Amer
##### Active member
I was reading Wiki, I met a problem in understanding the the proof of boundedness theorem exactly when they said
"Because [a,b] is bounded, the Bolzano–Weierstrass theorem implies that there exists a convergent subsequence"
but Bolzano theorem state that i... | 2021-01-27 12:52:37 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.biostars.org/p/138317/#138326 | Tophat --max-multihits option
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biolab ★ 1.4k
Dear all
I have a simple question: Tophat2 has --max-multihits option. If I set it to one, does it mean that each read is mapped at unique locus? This will loose many reads for multi-copy genes (for example, Actin genes). Could you pleas... | 2023-02-01 16:25:41 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://physics.stackexchange.com/questions/323296/commutators-measurement-and-causality-in-qft | # Commutators, Measurement, and Causality in QFT
In Peskin and Schroeder pg. 27-28, they discuss Klein-Gordon theory and causality. For a spacelike separation $(x-y)^2 < 0$, they show that $$\langle 0| \phi(x)\phi(y) |0\rangle \neq 0$$
They go on to say that this doesn't actually break causality. Rather, what one sho... | 2019-08-24 15:34:05 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/1050906/construct-a-sequence-of-continuous-functions-which-converges-pointwise-to-lflo/1050913 | # Construct a sequence of continuous functions which converges pointwise to $\lfloor x \rfloor$
Suppose $f(x)=\lfloor x \rfloor$ for $x \geq 0$. Define a sequence of functions $(f_n(x))_{n \geq 1}$ where
$f_n(x) = \left\{ \begin{array}{lr} x^n & : x \in [0,1)\\ (x-1)^n+1 & : x \in [1,2)\\ (x-2)^n+2 & : x \in [2,3)\\ ... | 2019-10-15 18:45:41 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://safe.nrao.edu/wiki/bin/view/Main/CalibrationProjectCharter?cover=print; | # Calibration Project Charter
Project Manager: ToneyMinter
Project Scientist: JimBraatz
Project Tracking Number: This should be obtained by GBT program manager
## Introduction
### Project background
Currently, GBTIDL and sdfits use a scalar value for and subsequently for . This introduces baseline structures into t... | 2022-05-26 06:11:34 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://uslugibudowlane-wejherowo.pl/at-25-c-the-vapour-pressure-of-methyl-alcohol/28882.html | CAS：78-93-3
CAS：108-94-1
CAS：67-64-1
CAS：64-19-7
CAS：141-78-6
CAS：108-88-3
CAS：71-43-2
CAS：64-17-5
CAS：67-56-1
### At25^(@)"C", the vapour pressure of methyl alcohol is 96.0 …
At25^(@)"C", the vapour pressure of methyl alcohol is 96.0 torr. What is the mole fraction - At25^(@)"C", the vapour pressure of methy... | 2023-03-31 00:00:24 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.zbmath.org/?q=ai%3Ahunt.harry-b-iii+ai%3Atosic.predrag-t | # zbMATH — the first resource for mathematics
Gardens of Eden and fixed points in sequential dynamical systems. (English) Zbl 1017.68055
Discrete models: combinatorics, computation, and geometry. Proceedings of the 1st international conference (DM-CCG), Paris, France, July 2-5, 2001. Paris: Maison de l’Informatique et... | 2021-01-24 03:28:31 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://sharelatex.psi.ch/learn/Chinese | ## Class files
L a T e X supports many worldwide languages by means of some special packages. In this article is explained how to import and use those packages to create documents in Chinese .
# Introduction
Chinese language needs a special document class since the encoding and fonts are quite unique.
\documentclas... | 2021-06-18 01:44:48 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathoverflow.net/questions/83015/what-does-bg-classify-i-e-what-is-a-principal-fibration | # what does BG classify? i.e. what is a principal fibration?
I'm looking for cold hard facts about just what $BG$ classifies, if $G$ is any grouplike topological monoid. I have some vague idea that $[X,BG]$ is in bijection with equivalence classes of "principal fibrations" over $X$. What exactly is a principal fibrati... | 2015-05-05 01:23:22 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |