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https://www.physicsforums.com/threads/confusion-about-parallelogram-in-curved-space-time.910185/ | # I Confusion about parallelogram in curved space-time
Tags:
1. Apr 4, 2017
### Sonderval
One way to see that spacetime is curved is to try and draw a "rectangle" in spacetime (see the figure in the Feynman lectures, ch 42.7): If I wait for 100 seconds and then move upwards on earth, I end up at a different point in... | 2017-10-19 13:01:06 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://physicsgoeasy.blogspot.com/2012/06/what-is-entropy.html | Pages
What is entropy?
Entropy is a state function of a system, it depends only on the equilibrium state of the system. The chenge in entropy between initial and final equilibrium states is
$\Delta S=\int_{i}^{f}\frac{dQ}{T}$
where dQ is the infinitesimal heat transfer that takes place reversibly. The change in entro... | 2017-09-24 06:38:08 | {"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": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://engaging-data.com/tag/visualization/page/2/ | # Posts for Tag: visualization
### How do Americans Spend Money? US Household Spending Breakdown by Income Group
Posted In: Money
##### How much do US households spend?
This visualization is one of a series of visualizations that present US household spending data from the US Bureau of Labor Statistics. This one loo... | 2019-03-26 10:40:50 | {"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": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://vi.stackexchange.com/questions/20555/vimtex-conceal-doesnt-recognize-new-command-math-environment | # Vimtex conceal doesn't recognize new command math environment
I recently added the vimtex plugin which includes a conceal feature which I really like; however, I found it doesn't work in custom math environments such as
I share my latex documents with other collaborators that frequently use these new commands, so... | 2021-07-27 22:08:41 | {"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... |
http://www.transum.org/software/SW/Starter_of_the_day/Students/Transformations/Default.asp?Level=7 | # Transformations Level 7
## Learn how to solve mixed transformation problems and answer exam-style questions.
##### Level 1Level 2Level 3Level 4Level 5Level 6Level 7Exam-StyleDescriptionHelpMore...
This is level 7: describe the transformation from the diagrams. You can earn a trophy if you get at least 9 questions ... | 2017-11-19 21:24:55 | {"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://www.physicsforums.com/threads/circular-motion-with-decreasing-radius.268544/ | # Homework Help: Circular motion with decreasing radius
1. Nov 1, 2008
### psychicist
1. The problem statement, all variables and given/known data
A ball is tied around a vertical cylinder with radius R by an unstrechable rope, moving around the cylinder horizontally with initial velocity v0 and initial length of ro... | 2018-07-19 03:05:00 | {"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": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://physics.stackexchange.com/questions/25509/how-far-into-space-does-one-have-to-travel-to-see-the-entire-sphere-of-earth/25511 | # How far into space does one have to travel to see the entire sphere of earth?
Virgin Galactic will take passengers aboard SpaceShipTwo as high as 65 miles above the surface of the earth. But from this altitude, passengers will only be able to see a certain segment of the curvature of the earth through windows as lar... | 2015-09-04 16:41:28 | {"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://www.tutorialspoint.com/how-to-display-outliers-in-boxplot-with-different-shape-in-base-r | # How to display outliers in boxplot with different shape in base R?
To display outliers in boxplot with different shape in base R, we can use outpch argument in boxplot.
For example, if we have a vector called X that contains some outliers then we can create a boxplot of X with different shape of outliers by using t... | 2023-02-07 07:45:30 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/tired-of-school-any-sense-in-continuing.238750/ | # Tired of school: Any sense in continuing?
I’ve finished two years of the math curriculum at my university here in Canada. I came here because I was excited about physics and mathematics in high school. Well, here I am now. I’ve been burned out since the end of first year, but for one reason or another, have continue... | 2021-03-03 19:03:36 | {"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/401190/what-does-a-probability-of-1-mean | # What does a probability of $1$ mean?
From a textbook on probability on the Law of Large Numbers:
Theorem 3-19 (Law of Large Numbers): Let $X_1,X_2, \ldots , X_n$ be mutually independent random variables (discrete or continuous), each having finite mean and variance. Then if $S_n = X_1 + X_2 +\dots+ X_n$,
$$\lim_{n... | 2014-12-22 21:48:29 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/calculating-force-in-parallel-conductors.41013/ | # Homework Help: Calculating Force in Parallel Conductors
1. Aug 29, 2004
### voormann
This question actually has nothing to do with homework, since I am not a student, it's simply to satisfy my need for understanding the relationship between force and parallel conductor dynamics..
The ampere is that constant curre... | 2018-11-17 15:48:49 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://forum.pololu.com/t/acs711-sensor/20301 | # ACS711 Sensor
Hello,
I have been using the ACS711 hall effect current sensor to measure the current coming out of my battery with an arduino nano MCU. My issue seems to be a hardware issue where my Vout reading has so much noise and fluctuates between 4.01 V and 2.85 V when a load of just the arduino MCU and 15 ina... | 2022-01-18 06:54:30 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://forum.cogsci.nl/discussion/1177/open-opensesame-freezing-with-touch-response-and-mouse-click | #### Howdy, Stranger!
It looks like you're new here. If you want to get involved, click one of these buttons!
Supported by
# [open] OpenSesame freezing with touch_response and mouse click
edited October 2014
Dear all,
We're building an experiment in which a short video is presented and then participants are asked... | 2018-12-11 10:17:23 | {"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://greprepclub.com/forum/of-the-following-which-is-the-best-approximation-of-the-per-10585.html | It is currently 22 May 2019, 14:49
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we will pick new questions that match your level based on your Ti... | 2019-05-22 22:49:57 | {"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://quant.stackexchange.com/questions/41442/discount-factors-to-zero-rates | Discount Factors to Zero Rates
I have obtained a Ibor-6Months curve using bootstrapping techniques. For the short-term of the curve I used spot, for the middle-term FRAs and for the long-term IRS.
The curve that I have obtained is given in discount factors...(using the configuration detailed above). The question is, ... | 2019-07-18 02:26:17 | {"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.gamedev.net/forums/topic/644880-push-rectangle-to-where-the-collision-happens/ | Push rectangle to where the collision happens?
Recommended Posts
Hi. I have a problem in tile collision. I am using Libgdx framework. I got the working tile collision base on their example the problem though is that is collision happens I cant move my sprite. For example if i have a collision in right side I cant mov... | 2017-08-19 03:55:21 | {"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.mersenneforum.org/showpost.php?s=c6b713565ca688765067bca00e8d6a84&p=481102&postcount=3 | Thread: Prime counting function View Single Post
2018-02-27, 21:37 #3
Steve One
Feb 2018
3610 Posts
Quote:
Originally Posted by CRGreathouse Let me see if I understand. You're trying to estimate the number of primes in an interval which is a below (30n + 1)^2, and your estimate is that if the interval has length ... | 2021-02-27 09:44:22 | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://physics.stackexchange.com/questions/301847/what-is-the-actual-form-of-noether-current-in-field-theory | # What is the actual form of Noether current in field theory?
Let us consider $N$ independent scalar fields which satisfy the Euler-Lagrange equations of motion and are denoted by $\phi^{(i)}(x) \ ( i = 1,...,N)$, and are extended in a region $\Omega$ in a $D$-dimensional model spacetime $\mathcal{M}_D$. Now consider ... | 2019-06-24 20:06:46 | {"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... |
https://www.vedantu.com/chemistry/steady-state-approximation | In chemical kinetics, a steady state refers to a condition wherein all the state variables remain constant or change negligibly despite the on-going process trying to change its state. For any reaction to successfully occur, it is imperative to study the involvement of free energy changes in a reaction.
Subsequently, ... | 2020-08-10 16:27:04 | {"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": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://tex.stackexchange.com/questions/361053/back-to-normal-font-after-decorative-initial | # Back to normal font after decorative initial
I would like to start each chapter of my thesis with a decorative initial. Specifically, I'd like to use the Typographer Caps (see here).
In the sty file I set my default font environment:
\usepackage[utf8]{inputenc}
\usepackage[english]{babel}
\usepackage{libertine}
... | 2019-11-15 18:06:14 | {"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.studyadda.com/index.php?/notes/7th-class/mathematics/mensuration/triangles/8301 | # 7th Class Mathematics Mensuration Triangles
## Triangles
Category : 7th Class
### Triangles
We know that the triangle is a closed region which is bounded by three line segments.
• Perimetre of a triangle = sum of all sides.
In the following figure perimetre of $\Delta ABC=AB+BC+CA.$
• If base and correspondin... | 2018-07-21 21:27:46 | {"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": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.gradesaver.com/textbooks/math/algebra/elementary-and-intermediate-algebra-concepts-and-applications-6th-edition/chapter-11-quadratic-functions-and-equations-11-1-quadratic-equations-11-1-exercise-set-page-706/49 | ## Elementary and Intermediate Algebra: Concepts & Applications (6th Edition)
$\dfrac{25}{144} \text{ and } \dfrac{5}{12}$
The third term of a perfect square trinomial is equal to the square of one-half the coefficient of the middle term. Hence, the third term of the given expression, $t^2-\dfrac{5}{6}t +\underline{ }... | 2018-04-22 07:37:23 | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://stats.stackexchange.com/questions/252416/quadratic-effect-in-ols-regression | # Quadratic effect in OLS regression
I am currently trying to do an OLS regression using data of online product reviews and I have two questions:
1. Do I have to use both, the linear and the quadratic effect in the model or is it also okay to only keep the squared variable in the model? I read that I have to use both... | 2021-09-27 16:10:08 | {"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": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://vctrs.r-lib.org/reference/vec_ptype.html | vec_ptype() returns the unfinalised prototype of a single vector. vec_ptype_common() finds the common type of multiple vectors. vec_ptype_show() nicely prints the common type of any number of inputs, and is designed for interactive exploration.
## Usage
vec_ptype(x, ..., x_arg = "", call = caller_env())
vec_ptype_co... | 2022-10-02 10:26:28 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://chemistry.stackexchange.com/questions/119768/what-is-the-binding-mode-of-the-ligand-in-complexes-with-quadruple-metal-metal-b | # What is the binding mode of the ligand in complexes with quadruple metal-metal bonds?
I'm wondering which atomic orbital is left in a complex with quadruple metal-metal bond to bind the steric ligand, since all d orbitals except the x2-y2 are used for the metal-metal bonds?
or is it the x2-y2 atomic orbital that fo... | 2021-05-13 09:44:40 | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://socratic.org/questions/what-is-the-mass-of-water-produced-when-9-33-g-of-butane-reacts-with-excess-oxyg | # What is the mass of water produced when 9.33 g of butane reacts with excess oxygen?
Mar 21, 2016
5xx0.161*molxx18.01*g*mol^-1=??
#### Explanation:
${C}_{4} {H}_{10} \left(g\right) + \frac{13}{2} {O}_{2} \left(g\right) \rightarrow 4 C {O}_{2} \left(g\right) + 5 {H}_{2} O \left(l\right)$
$\text{Moles of butane}$ $... | 2020-07-11 05:39:54 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 8, "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://pdbeurope.github.io/api-webinars/webinars/web5/pdbeccdutils.html | # pdbeccdutils¶
This exercise demonstrates the use of the pdbeccdutils - a set of python tools for working with small molecule components in the Protein Data Bank archive.
You can use two main resources as input data for the package. wwPDB CCD contains models of all the ligands e.g. drug molecules, cofactors etc. com... | 2021-03-01 00:47:33 | {"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": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/coulomb-force-on-a-line-charge.256258/ | # Coulomb force on a line charge
1. Sep 14, 2008
### Kudaros
1. The problem statement, all variables and given/known data
We have a source charge that is a uniform sphere with a radius a (centered at origin) and uniform charge density, $$\rho$$. There is a line charge with a length L that begins at Z0 and ends at Z... | 2017-02-23 23:11:26 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://electronics.stackexchange.com/questions/121236/diode-in-parallel-with-two-dc-sources | # Diode in parallel with two DC sources
Determine the voltage across the diode in the following figure, using the complete diode model with r'd = 10 Ohms and r'R = 100 Ohms.
Since the lower point is grounded, voltage at upper node is -10 V. Hence diode is forward biased. Then in complete diode model we can consider t... | 2020-07-04 22:19:56 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://support.bioconductor.org/u/12991/ | User: CodeAway
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Comment: C: Input genes for GSVA
... Thank you Robert! I appreciate your r... | 2018-06-19 06:08:07 | {"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://inverseprobability.com/talks/notes/uncertainty-in-loss-functions.html | at IWCV 2018, Modena, Italy on May 29, 2018 [jupyter][reveal]
Neil D. Lawrence, Amazon Cambridge and University of Sheffield
Abstract
Bayesian formalisms deal with uncertainty in parameters, frequentist formalisms deal with the risk of a data set, uncertainty in the data sample. In this talk, we consider uncertainty ... | 2019-01-17 13:29:20 | {"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": 3, "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/385083/compression-of-gases?noredirect=1 | # Compression of gases
Why do gases heat up when compressed? I know that the collision rate between particles increases when they are compressed. But why does increase in collision rate increase heat?
• Feb 8 '18 at 15:47
From a macroscopic perspective, the work energy theorem/1st Law of Thermodynamics with $dW = P.... | 2021-11-30 23:58:22 | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://connolly.tech/projects/barnsleyfern/ | # Barnsleyfern
Exploring the BarnsleyFern fractal and it's properties.
You will find a link to the project on GitLab at the bottom of this page as always. (And here)
## What is it?
The Barnsley fern is a more complicated fractal, from wikipedia:
The Barnsley fern is a fractal named after the British mathematician ... | 2020-08-07 21:05:26 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.gradesaver.com/textbooks/math/calculus/calculus-10th-edition-anton/chapter-6-exponential-logarithmic-and-inverse-trigonometric-functions-6-1-exponential-and-logarithmic-functions-exercises-set-6-1-page-419/16 | ## Calculus, 10th Edition (Anton)
$x=999$
Adding a base of $10$ to each side leaves $10^{\log(1+x)}=10^{3}$, which is equal to $1+x=1000$. Solving for $x$ yields $x=999$. | 2019-01-16 04:21:42 | {"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": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://waseda.pure.elsevier.com/ja/publications/zeta-functions-of-finite-groups-by-enumerating-subgroups | Zeta functions of finite groups by enumerating subgroups
*この研究の対応する著者
1 被引用数 (Scopus)
抄録
For a finite group G, we consider the zeta function ζG(s) = ∑H ǀHǀ-s, where H runs over the subgroups of G. First we give simple examples of abelian p-group G and non-abelian p-group G of order pm, m≥3 for odd p (resp. 2m, m≥4)... | 2022-01-29 14:35:46 | {"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://crunch.io/r/crunch/reference/makeCaseWhenVariable.html | Conditions are specified using a series of formulas: the left-hand side is the condition that must be true (a CrunchLogicalExpr) and the right-hand side is where to get the value if the condition on the left-hand side is true. When creating a categorical variable, the right-hand side must be a Category or a categorical... | 2021-11-29 05:36:20 | {"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": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.hackmath.net/en/math-problem/15803?tag_id=23 | # Wax candles
A company makes wax candles in the shape of a cylinder. Each candle has a diameter of 4 inches and a height of 7 inches. If the company used 7561.12 in3 of wax, how many candles did it make? Use 3.14, and do not round your answer
Result
n = 86
#### Solution:
$D=4 \ \text{inch} \ \\ h=7 \ \text{inch}... | 2020-06-04 17:38:17 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 1, "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://brilliant.org/discussions/thread/combinatorics-8/ | # Combinatorics
Guys can someone please help me with this one.It is very hard. There are two players A and B and 3 boxes with coins.Each box has a,b and c coins where $$a>=b>=c>=0.$$In each move one can select two boxes and remove at least 1 coin from the box that has fewer coins and put them to the other.If they are ... | 2018-05-26 09:45:06 | {"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": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://math.stackexchange.com/questions/114122/how-many-possible-combinations-of-a-hex-string?answertab=oldest | # How many possible combinations of a HEX string
I am trying to figure out the maximum possible combinations of a (HEX) string, with the following rules:
• All characters in uppercase hex (ABCDEF0123456789)
• The output string must be exactly 10 characters long
• The string must contain at least 1 letter
• The string... | 2015-02-01 05:52:53 | {"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": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.sciencedaily.com/releases/2015/01/150113111539.htm | Science News
from research organizations
# Predicting properties of the surface of titanium dioxide crystals
Date:
January 13, 2015
Source:
Moscow Institute of Physics and Technology
Summary:
A new article investigates the surface of titanium dioxide crystals.
Share:
FULL STORY
These are side views of stable structu... | 2017-05-29 21:04:45 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 1, "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... |
http://mathhelpforum.com/statistics/156641-probability-problem-2-a-print.html | # probability problem 2
• September 18th 2010, 06:28 PM
juliak
probability problem 2
A and B are two independent events such that P(A)=X and P(AUB)=Y, Y>X. Show that:
P(B)=(Y-X)/(1-X)
I don't know how to do this - could some one help me please?
• September 18th 2010, 06:59 PM
Soroban
Hello, juliak!
Quote:
$A\text{... | 2014-09-18 23:22:07 | {"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": 12, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://math.stackexchange.com/questions/3104336/vector-mathematics | # Vector Mathematics
I urgently need help correcting a multivariable calculus exam involving vectors. The questions are listed below, along with the answers that I put:
1) Let $$P= (1, 0, 1)$$, $$Q = (4, 1, 9)$$, and $$R= (3, 2, 8)$$ Calculate the area of the triangle whose vertices are $$P$$, $$Q$$ and $$R$$.
What ... | 2021-06-21 19:10:45 | {"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... |
https://www.nature.com/articles/s41598-020-71596-5?error=cookies_not_supported&code=f75be147-6ac4-4202-9c2d-3473ed5e6d72 | # Comparison of three different bioleaching systems for Li recovery from lepidolite
## Abstract
Three different biological systems, the consortium of autotrophic bacteria Acidithiobacillus ferrooxidans and Acidithiobacillus thiooxidans, heterotrophic fungus Aspergillus niger and heterotrophic yeast Rhodotorula mucila... | 2020-10-28 18:33:44 | {"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://crypto.stackexchange.com/questions/12813/ecc-point-addition-point-multiplication | # ECC - Point Addition/Point Multiplication
So I have a very beginner-esque knowledge of ECDSA and I'm trying to write something in python to take a private key and output the public key (Basically from what I understand just trying to do the point multiplication k number of times on the basepoint) to get a better und... | 2021-05-16 03:53:19 | {"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://ansi.kr/problem.php?id=1593 | ## #1593 MazeWanderingEasy
55 1 s 128 MB
## Description
According to research conducted recently, listening to classical music increases one's mental abilities, while listening to metal decreases them. Now, yet another experiment is being conducted to try to prove or disprove this statement.
In this new experimen... | 2017-05-01 04:23:07 | {"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://encodable.com/visitorlog/ | # Realtime Visitor Logging & Statistics
VisitorLog is a web application that shows you who's on your website right now, and everyone who has visited before. It logs all your visitors and displays them for you in a constantly-updating LiveLog on a private password-protected page. It logs not only your visitors' hostn... | 2017-09-20 05:52:05 | {"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": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://meridian.allenpress.com/rct/article-abstract/95/1/101/468483/PREPARATION-AND-CHARACTERIZATION-OF-SPECIALTY | Conventionally, specialty natural rubber (SpNR) latex, namely, deproteinized natural rubber (DPNR) latex and epoxidized natural rubber (ENR) latex, are prepared from low ammonia latex (LATZ) causing high material cost. To address this issue, the objective of this study is to prepare SpNR latex directly from freshly tap... | 2022-11-27 18:12:56 | {"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... |
https://codeforces.com/blog/AngelKnows | ### AngelKnows's blog
By AngelKnows, history, 3 months ago,
Problem: Suppose $cnt(i)$ represents the number of occurrences of $i$ in array $A$ of length $n$ whose elements are between $1$ and $n$. An array is called a $k$-good array if and only if $cnt(k)=k$. Let $f(k)$ be the number of all $k$-good arrays. You are t... | 2021-04-21 09:02:16 | {"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://answers.ros.org/question/209228/using-msgs-from-the-same-package/ | # Using msgs from the same package
Hi,
I'm trying to use msgs from the current package. So usually it's like this, when I'm using a different package:
#include package_name/msg_name
But I'm trying to use the msg I created in the same project package Let's say my package name is first_package and msg is first_msg, ... | 2021-08-02 06:57:39 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://brilliant.org/discussions/thread/imaginary-isnt-real-right/ | # Imaginary isn't real, right?
It might be obvious that $$2\sqrt { 2\sqrt { 2\sqrt { 2\sqrt { 2\sqrt { 2\sqrt { ... } } } } } }$$ equals 4. So what about $$i\sqrt { i\sqrt { i\sqrt { i\sqrt { i\sqrt { i\sqrt { ... } } } } } }$$? The answer might be $$-1$$, but I'm not sure as $$i$$ is not a real number. Can anyone hel... | 2018-05-25 09:09:01 | {"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://princeton.universitypressscholarship.com/view/10.23943/princeton/9780691202082.001.0001/upso-9780691202082-chapter-008 | Users without a subscription are not able to see the full content.
## Peter Scholze and Jared Weinstein
Print publication date: 2020
Print ISBN-13: 9780691202082
Published to Princeton Scholarship Online: January 2021
DOI: 10.23943/princeton/9780691202082.001.0001
Show Summary Details
Page of
PRINTED FROM PRINCE... | 2022-05-23 06:15:44 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 3, "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://www.quizover.com/physics1/section/challenge-rocket-propulsion-by-openstax | # 9.7 Rocket propulsion (Page 7/8)
Page 7 / 8
Two billiard balls are at rest and touching each other on a pool table. The cue ball travels at 3.8 m/s along the line of symmetry between these balls and strikes them simultaneously. If the collision is elastic, what is the velocity of the three balls after the collisi... | 2018-07-18 10:36:27 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 33, "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://terpconnect.umd.edu/~limao/abstract_nlap_ge.html | Anti-trade Bias in Trade Policy and General Equilibrium
Nuno Limão
Arvind Panagariya
University of Maryland
July 2003
Abstract
An important question that has continued to elude trade economists is why trade interventions are biased in favor of import-competing rather than exportable sectors. Indeed, as Philip Lev... | 2014-03-10 19:31:16 | {"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://electronics.stackexchange.com/questions/26712/measuring-voltage-current-digitally-on-two-separate-power-supply-rails | # Measuring voltage/current digitally on two separate power supply rails
I'm designing a dual-rail DC power supply, with the two rails completely separate (except for sharing a dual-secondary transformer). The main design should work as-is, only by adding a fuse + mains switch, but I want to add a voltmeter and ammete... | 2019-07-23 16:45:10 | {"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.basilhalperin.com/blog/page/2/ | I’ve updated the Romer and Romer (2004) series of monetary policy shocks. The main takeaway is this graph of monetary policy shocks by month, since 1969, where the gray bars indicate recession:
When the two published their paper, they only had access to date up through 1996, since Fed Greenbooks – upon which the serie... | 2017-05-26 03:35:04 | {"extraction_info": {"found_math": true, "script_math_tex": 1, "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": 1, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.groundai.com/project/qcd-thermodynamics-on-the-lattice-from-the-gradient-flow/ | QCD Thermodynamics on the Lattice from the Gradient Flow
# QCD Thermodynamics on the Lattice from the Gradient Flow
## Abstract
To obtain the precise values of the bulk quantities and transport coefficients in quark-gluon-plasma phase, we propose that a direct calculation of the renormalized energy-momentum tensor (... | 2020-08-15 10:32:18 | {"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.semanticscholar.org/paper/Equivariant-differential-characters-and-bundles-P'erez/1b08d1a5abed3428d03db1a84f1ed0e72b220169 | # Equivariant differential characters and Chern–Simons bundles
@article{Perez2019EquivariantDC,
title={Equivariant differential characters and
Chern–Simons bundles},
author={Roberto Ferreiro P'erez},
journal={Algebraic \& Geometric Topology},
year={2019}
}
We construct Chern-Simons bundles as $\mathrm{Aut}^{+}P$-equiv... | 2023-02-03 16:10:35 | {"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://meta.stackexchange.com/questions/136537/is-too-old-to-migrate-a-good-reason-not-to-migrate/136543 | # Is “Too old to migrate” a good reason NOT to migrate? [duplicate]
I flagged this question: Tetris-ing an array with a note:
Should this not be moved to codegolf? It is that type of question...
And I got the response:
declined - Too old to migrate.
What does that mean? CodeGolf did not exist when this question wa... | 2015-01-27 14:26:02 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://mathoverflow.net/questions/258845/is-the-rank-of-this-elliptic-curve-positive | # Is the rank of this elliptic curve positive?
For every rational number $h$, does there exist a rational $t$ such that the rank of the elliptic curve $$Y^2=X^3 -3h^2t^8X -(h^4t^{16}+h^2t^8),$$ is positive?
• I would appreciate any answers to this question. Is it right? It seems right, but how I can prove it? – mehdi... | 2020-07-02 10:28:53 | {"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": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.vedantu.com/question-answer/if-the-sum-of-first-n-natural-number-is-onefifth-class-11-maths-cbse-5ee49b095cbfd47b4697761d | Courses
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# If the sum of first $n$ natural number is one-fifth of the sum of their squares, then $n$ is,(a) $5$ (b) $6$ (c) $7$ (d) $8$
Last updated date: 29th Mar 2023
Total views: 307.2k
Views today: 8.85k
Answer
Verified
307.2k+ views
H... | 2023-03-30 15:18:27 | {"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": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/calculus/208200-compare.html | Math Help - Compare
1. Compare
Hi there,
could someone remind me how to compare two values. I have 2.03085 and 2.495.
I know it should be something fairly simple, but just plain forgot!!
2. Re: Compare
What do you mean by compare?
3. Re: Compare
by saying the percentage of difference between each value
4. Re: ... | 2014-04-18 20:51:09 | {"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://deepai.org/publication/posterior-sampling-for-large-scale-reinforcement-learning | # Posterior Sampling for Large Scale Reinforcement Learning
Posterior sampling for reinforcement learning (PSRL) is a popular algorithm for learning to control an unknown Markov decision process (MDP). PSRL maintains a distribution over MDP parameters and in an episodic fashion samples MDP parameters, computes the opt... | 2020-07-05 13:59:07 | {"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... |
http://mathcentral.uregina.ca/QQ/database/QQ.09.19/h/zamyiah1.html | SEARCH HOME
Math Central Quandaries & Queries
Question from Zamyiah: how does 3/8 turn into 0.375 i just don't understand it the question is hard. please answer in time thank you for your time. sincerely,zamyiah
The symbols 3/8 and 0.375 are two ways to express the same number, the first as a common fraction and the... | 2020-07-03 20:53:26 | {"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": 2, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsoverflow.org/32515/projective-superspace-why-extra-bosonic-coordinates | # Projective superspace: why extra bosonic coordinates
+ 3 like - 0 dislike
76 views
I'm studying the projective superspace formalism for N = 4 supersymmetric $\sigma$-models in two dimensions. My question is: why do we need the extra bosonic coordinates for the manifest action?
I can see that the action (with $\sig... | 2019-07-16 08:13:39 | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://pluschuck.wordpress.com/2015/06/08/imitation-without-understanding/ | # Imitation without Understanding
A view of what might be the biggest issue in (math) education.
Okay, so maybe I’m overselling this, but I’d like to argue that there’s a big disconnect between what we think is happening and what is really happening, and we’ve bought into a scheme where we can fool ourselves (the edu... | 2017-07-23 18:44:19 | {"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": 4, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://stat.ethz.ch/pipermail/r-packages/2017/001526.html | # [R-pkgs] Announcing new package expint
Vincent Goulet vincent.goulet at me.com
Thu Jan 12 02:55:28 CET 2017
I am pleased to announce the immediate availability on CRAN of the new
package expint: https://cran.r-project.org/package=expint.
The exponential integral
E_1(x) = int_x^\Inf exp(-t)/t dt, x real
and the ... | 2019-02-20 06:54:23 | {"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://physics.stackexchange.com/questions/441847/isotropy-of-the-minkowski-metric | # Isotropy of the Minkowski metric
An isotropic tensor has the same components in all rotated coordinate systems.
Scalars or tensors of rank zero are isotropic. Tensors of rank one or vectors are not isotropic. The only isotropic rank-2 tensor is the Kronecker delta.
How could one show or prove that the Minkowski me... | 2021-09-18 17:58:02 | {"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": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathoverflow.net/revisions/67246/list | I am dubious that the Euler characteristic of $X$ can be considered well-defined if $H^\ast(X;\mathbb{Q})$ is finitely-generated but $H^\ast(X;\mathbb{Z})$ is not. If $H^\ast(X;\mathbb{Z})$ H^*(X;\mathbb{Z})$is finitely generated then the Euler characteristic of$H^\ast(X;K)$is constant for all fields$K$. If$X=\mathbb{R... | 2013-05-22 11:13:46 | {"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": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://discourse.pymc.io/t/lkjcholeskycov-with-different-standard-deviation-distributions/9617 | # LKJCholeskyCov with different standard deviation distributions
Hi!
I am trying to implement a model with a Multivariate Normal likelihood and I am estimating the covariance matrix using the LKJCholeskyCov prior. However, I would like to define a different distribution for each one of the standard deviations. I read... | 2022-06-25 19:54:49 | {"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://accessphysiotherapy.mhmedical.com/content.aspx?bookid=673§ionid=45395980 | Chapter 15
Mammals are visual animals: The visual system conveys more information to the brain than any other afferent system. This information is processed within the brain so as to form a set of maps of the visual world. A relatively large proportion of brain tissue is devoted to vision. The visual system includes t... | 2017-02-20 13:20:45 | {"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... |
https://becubetuhefevud.nuevhogarconsulting.com/of-poles-and-zeros-book-24260uw.php | Last edited by Virn
Wednesday, November 11, 2020 | History
7 edition of Of poles and zeros found in the catalog.
# Of poles and zeros
## by Frank Scherbaum
Written in English
Subjects:
• Signal processing -- Digital techniques,
• Seismology -- Methodology
• Edition Notes
Includes bibliographical references and i... | 2021-07-31 19:14:25 | {"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": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://physics.stackexchange.com/questions?page=1050&sort=newest | # All Questions
22k views
### What are the fields produced around a current carrying conductor?
If you consider a current carrying conductor, every instant an electron enters the conductor, another electron will be leaving the conductor. Thus, the current carrying conductor will not be charged ...
195 views
### Is ... | 2016-05-05 18:18:53 | {"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": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.vedantu.com/question-answer/if-2x+y14-and-xy6-find-the-value-of-4x2+y2-class-10-maths-cbse-5ee9f60a52e6816718648e40 | Question
# If $2x+y=14$ and $xy=6$, find the value of $4{{x}^{2}}+{{y}^{2}}$.
Verified
157.2k+ views
Hint: Here, we have to square the first equation $2x+y=14$ and then apply the second equation $xy=6$ into the first one.
Here, we are given with two equations:
$2x+y=14\text{ }.....\text{ (1)}$
$xy=6\text{ }.....\tex... | 2021-12-02 06:36:41 | {"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... |
http://www.eecs.berkeley.edu/Pubs/TechRpts/2013/EECS-2013-32.html | # The Complexity of Entangled Games
### http://www.eecs.berkeley.edu/Pubs/TechRpts/2013/EECS-2013-32.pdf
Entanglement is at the heart of quantum mechanics. The nonlocal correlations that can be obtained from space-time separated measurements on an entangled state are a central feature which provably distinguish it fr... | 2016-05-29 13:28:05 | {"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": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.aimsciences.org/article/doi/10.3934/ipi.2011.5.323 | # American Institute of Mathematical Sciences
May 2011, 5(2): 323-339. doi: 10.3934/ipi.2011.5.323
## A nonlinear multigrid solver with line Gauss-Seidel-semismooth-Newton smoother for the Fenchel pre-dual in total variation based image restoration
1 Department of Mathematical Sciences, University of Liverpool, Pe... | 2019-06-18 04:37:32 | {"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://toc.cse.iitk.ac.in/articles/v001a005/index.html | Volume 1 (2005) Article 5 pp. 81-103
Quantum Fan-out is Powerful
by
We demonstrate that the unbounded fan-out gate is very powerful. Constant-depth polynomial-size quantum circuits with bounded fan-in and unbounded fan-out over a fixed basis (denoted by $\mathrm{QNC}_{\mathrm{f}}^0$) can approximate with polynomially s... | 2018-10-18 02:50:33 | {"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://robotics.stackexchange.com/questions/2925/why-does-a-id-controller-not-exist/2946 | # Why does a ID controller not exist?
Why doesn't a PID only consisting of ID exist?
The short answer to this is that the P (Propotional) part of the PID controller is the base function of the controller, and that the I (Integral) and D (Derivative) parts merely attempts to fix the very commonly encountered downsides... | 2021-01-27 06:58:04 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 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://davesquared.net/2007/07/emailing-form-links-using-sharepoint.html | # Emailing form links using SharePoint Designer
It is surprisingly difficult to email a link to a relevant input form in a SharePoint Designer workflow. There is no built in property, not even a nice way of getting server name/domain. The only option I have found is to build up the string.
I have tended to put an “In... | 2018-12-11 14:17:20 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://bookdown.org/paul/big-data6/estimator.html | 5.7 Estimand, estimator and estimation
• Estimand: Parameter in the population which is to be estimated in a statistical analysis
• e.g. mean age of the Swiss population
• Estimator: A rule for calculating an estimate of a given quantity based on observed data
• e.g. formula to calculate mean age in a (random) sample ... | 2019-05-22 13:50:29 | {"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/119621-greens-theorem-print.html | # Green's Theorem
• Dec 9th 2009, 04:07 PM
meks08999
Green's Theorem
I need help with this problem. The problem is attached.
• Dec 9th 2009, 04:29 PM
Jester
Quote:
Originally Posted by meks08999
I need help with this problem. The problem is attached.
From Green's theorem
$
\int \limits_C -y^3\,dx +(x^3+2x+y)\,dy = ... | 2017-02-20 21:10:39 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 3, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://interfaithdental.com/bright-red-jjn/4xs37.php?tag=introduction-to-spherical-harmonics-22e006 | ## introduction to spherical harmonics
\hspace{15mm} 1&\hspace{15mm} 1&\hspace{15mm} -\sqrt{\frac{3}{8\pi}} \sin \theta e^{i \phi} \\ }{4\pi (l + |m|)!} Start with acting the parity operator on the simplest spherical harmonic, $$l = m = 0$$: $\Pi Y_{0}^{0}(\theta,\phi) = \sqrt{\dfrac{1}{4\pi}} = Y_{0}^{0}(-\theta,-\ph... | 2021-02-27 03:23:48 | {"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": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://wikimili.com/en/List_of_map_projections | # List of map projections
Last updated
This is a summary of map projections that have articles of their own on Wikipedia or that are otherwise notable. Because there is no limit to the number of possible map projections, [1] there can be no comprehensive list.
## Table of projections
ProjectionImageTypePropertiesCr... | 2020-06-03 07:26:46 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 2, "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://www.greencarcongress.com/2019/03/20190328-nuclear.html | ## DOE awards $19M to four advanced nuclear energy technology projects ##### 28 March 2019 The US Department of Energy (DOE) announced funding selectees for multiple domestic advanced nuclear technology projects. Four projects in two states will receive varying amounts for a total of approximately$19 million in funding... | 2023-03-29 01:10:13 | {"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": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://people.sissa.it/~grozza/aroma-cfd-publications/ | # Publications
### 2021
1. N. Demo, G. Ortali, G. Gustin, G. Rozza, and G. Lavini, “An efficient computational framework for naval shape design and optimization problems by means of data-driven reduced order modeling techniques”, , 14(1), pp. 211-230, 2021.
This contribution describes the implementation of a data-dri... | 2021-05-09 15:54:31 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://santafe.edu/research/results/papers/6715-on-the-foundations-of-statistical-mechanics | Tsallis, C.
We briefly review the foundations and applications of statistical mechanics based on the nonadditive entropies S (q) . Then we address four frequently focused points, namely (i) On the form of the constraints within a variational entropy principle; (ii) Are the q-indices first-principle-computable quantiti... | 2022-09-25 23:22:53 | {"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.physicsforums.com/threads/matrices-and-systems-of-equations.800305/ | # Matrices and systems of equations
1. Feb 27, 2015
### Avatrin
Hi
I am now filling in what I perceive to be gaps in my knowledge. One of these problems is understanding why matrices can solve systems of equations. I do completely get Gaussian elimination to solve systems of linear equations. However, when using de... | 2017-08-20 07:02:48 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.koreascience.or.kr/article/ArticleFullRecord.jsp?cn=E1BMAX_2003_v40n4_545 | SUBALGEBRAS OF A q-ANALOG FOR THE VIRASORO ALGEBRA
Title & Authors
SUBALGEBRAS OF A q-ANALOG FOR THE VIRASORO ALGEBRA
Nam, Ki-Bong; Wang, Moon-Ok;
Abstract
We define subalgebras $\small{{V_q}^{mZ{\times}nZ}\;of\;V_q\;where\;V_q}$ are in the paper [4]. We show that the Lie algebra $\small{{V_q}^{mZ{\times}nZ}}$ is sim... | 2018-11-14 04:28:59 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 3, "/images/mat... |
https://www.thejournal.club/c/paper/260518/ | #### A new weak gradient for the stabilizer free weak Galerkin method with polynomial reduction
##### Xiu Ye, Shangyou Zhang
The weak Galerkin (WG) finite element method is an effective and flexible general numerical technique for solving partial differential equations. It is a natural extension of the classic confor... | 2021-09-19 07:26:18 | {"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://www.physicsforums.com/threads/depth-of-a-water-well-by-dropping-a-rock.736629/ | Depth of a Water Well by dropping a rock
1. Feb 4, 2014
MienTommy
1. The problem statement, all variables and given/known data
A man drops a rock into a well. He hears the sound of the splash 3.2 seconds after he releases the rock from rest. The speed of sound in air (at the local ambient condition) is 338 m/s
(a)... | 2018-03-21 05:52:44 | {"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": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/metric-space-completion.168392/ | # Metric space completion
1. May 1, 2007
### jdstokes
1. The problem statement, all variables and given/known data
Let X be an incomplete metric space. and Let X' denote its completion. I would like to show that there is Cauchy sequence in X which does not converge in X but does converge in X'. Moreover, I want to ... | 2017-11-21 05:01:58 | {"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/224964/print-sums-of-all-subsets | # Print sums of all subsets
Problem summary : Print all subset sums of a given set of integers
My approach is to store previous results and use them to calculate new (similar idea as DP).
SubsetSum.cpp
#include<iostream>
#include<vector>
//using namespace std;
bool isPowerOf2 (long long x)
{
/* First x in the belo... | 2021-08-04 04:05:34 | {"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": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://brilliant.org/problems/reacciones-2/ | # Reacciones 2
Chemistry Level 2
What is the product of the following reaction?
Assume that the equation is already balanced.
$\ce{ZnO + H2O -> } \, ?$
× | 2016-10-27 18:41:06 | {"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://stacks.math.columbia.edu/tag/0CUY | Lemma 70.4.3. Let $S$ be a scheme. Let $f : X \to Y$ be a morphism of algebraic spaces over $S$. If $f$ is locally of finite type, then the fibres of $f$ are locally Noetherian.
Proof. This follows from Morphisms of Spaces, Lemma 66.23.5 and the fact that the spectrum of a field is Noetherian. $\square$
In your comme... | 2023-02-07 15:47:35 | {"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://mathematica.stackexchange.com/questions/2150/splitting-up-delimited-data-in-lists/2153 | Splitting up delimited data in lists
One task that I frequently find myself doing in Mathematica is splitting lists into lists of sublists, using specific elements to define the break-points. This is particularly useful with imported files which often have a structure like this:
section 1
a
b
c
section 2
d
e
f
Upon... | 2015-02-01 10:23:06 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://cpr-condmat-meshall.blogspot.com/2013/07/13075446-di-marco-et-al.html | ## Leakage Current of a Superconductor-Normal Metal Tunnel Junction Connected to a High-Temperature Environment [PDF]
A. Di Marco, V. F. Maisi, J. P. Pekola, F. W. J. Hekking
We consider a voltage-biased Normal metal-Insulator-Superconductor (NIS) tunnel junction, connected to a high-temperature external electromag... | 2018-01-16 07:45:38 | {"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": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://golem.ph.utexas.edu/category/2007/08/higher_gauge_theory_and_ellipt_1.html | ## August 17, 2007
### Higher Gauge Theory and the String Group
#### Posted by John Baez
Tomorrow — unless stopped by global warming demonstrations at Heathrow — I’ll go to meet Urs Schreiber in Vienna. I’ve been wanting to talk to him for quite a while now. He produces math faster than I can keep up, and I hope it’... | 2018-03-19 02:35:54 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 380, "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/m... |
https://aravind-j.github.io/PGRdup/reference/ProbDup.html | ProbDup identifies probable duplicates of germplasm accessions in KWIC indexes created from PGR passport databases using fuzzy, phonetic and semantic matching strategies.
ProbDup(
kwic1,
kwic2 = NULL,
method = c("a", "b", "c"),
excep = NULL,
chunksize = 1000,
useBytes = TRUE,
fuzzy = TRUE,
max.dist = 3,
force.exact = ... | 2020-02-26 02:40:38 | {"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": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.bmj.com/content/377/bmj.o1481 | Intended for healthcare professionals
Opinion
# Too little effort in tackling pollution is resulting in too many lives being lost
BMJ 2022; 377 (Published 16 June 2022) Cite this as: BMJ 2022;377:o1481
1. Elaine Mulcahy, director
1. The UK Health Alliance on Climate Change
We need to do much more, much faster, writ... | 2022-06-29 10:56:33 | {"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://physics.stackexchange.com/questions/255708/calculating-angle-of-min-deviation-of-prism | # Calculating angle of min deviation of prism [closed]
Two rays incident with angle 40 and 60 on one face of equilateral triangular prism the angle of deviation are equal .find angle of minimum deviation?
## closed as off-topic by John Rennie, AccidentalFourierTransform, CuriousOne, Gert, user36790 May 14 '16 at 3:49... | 2019-08-24 14:02:12 | {"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.ideaproaudio.com/product-detail/pole/?lang=es | Standard pole accessory
The standard 35 mm pole accessory allows for a convenient and straightforward 2-way loudspeaker on-sub configurations. This lightweight, resistant structure allows for LUA and EXO series to securely sit on the pole top end and can also be combined with IDEA VOA8 pole mount adapter. Insert the p... | 2023-01-27 02:17:31 | {"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... |