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https://brilliant.org/problems/infinite-recursive-logarithm-sequence/ | # Infinite Recursive Logarithm Sequence
Calculus Level 1
A recursive sequence is defined as $$a_0=\pi$$ and $$a_n=\log_{a_{n-1}}{27}.$$
Given that $$\displaystyle\lim_{n\to\infty}{a_n}$$ exists, what is $$\displaystyle\lim_{n\to\infty}{a_n}?$$
Bonus: For what values of $$a_0$$ does $$\displaystyle\lim_{n\to\infty}{... | 2018-09-23 05:33:16 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://brilliant.org/problems/leaves-to-children/ | # Leaves To Children
A certain binary tree has $$n$$ leaves. What is the number of nodes in that tree having two children?
× | 2017-07-27 06:52:15 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://labs.tib.eu/arxiv/?author=Shuang%20Jia | • ### Non-saturating Quantum Magnetization in Weyl semimetal TaAs(1802.08801)
Detecting the spectroscopic signatures of Dirac-like quasiparticles in emergent topological materials is crucial for searching their potential applications. Magnetometry is a powerful tool for fathoming electrons in solids, yet its ability f... | 2021-04-20 03:52:59 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://physics.stackexchange.com/questions/350707/why-is-static-fluid-pressure-below-a-submerged-object-not-affected-by-the-presen | # Why is static fluid pressure below a submerged object not affected by the presence of that object?
The pressure variation in a static fluid depends only on depth, which is represented by the equation: $$P=P_0+\rho_{water} gz\space\space\space\space\space\space\space\space\space\space\space\space\space\space\space\sp... | 2022-01-19 23:40:15 | {"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.originlab.com/doc/ReleaseNotes/Programming | # LabTalk Bugs
JIRA
Summary
Detail
ORG-8849
Lost precision on division with extreme values
This bug will happen when an extremely small or large number is used in division, like numbers smaller than 1E-100, or larger than 1E100.
7E-162/1.6E-162=;
ORG-8837
Delete of Large Selection fails
In the following sample c... | 2021-03-01 13:08:51 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://ahif.fabiomarazzi.it/discrete-random-variables-solved-examples-pdf.html | # Discrete Random Variables Solved Examples Pdf
This example is very simple in that it. A random vari-able is simply an expression whose value is the outcome of a particular experiment. 1 If we toss a coin, the result of the experiment is that it will either come up "tails," symbolized by T (or 0),. Mixture of Discret... | 2020-07-05 06:46:34 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/calculus/185179-interval-convergence.html | # Math Help - Interval of convergence
1. ## Interval of convergence
I need some help on the following
Determine the interval of convergence of the power series
infinity
sum of series (-1)^n/(n+3)4^n * (x-1)^n
n=1
I have
Here An = (-1)^n/(n+3)4^n, for n=1,2....
1. since
|An+1/An| = 1/(n+4)4^n+1 * (n+3)4^n/1
= ?... | 2015-11-30 20:59:45 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 18, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://physics.stackexchange.com/questions/71283/interchaning-a-position-between-two-reference-frames | # Interchaning a position between two reference frames?
$\vec{r}_a$ is a positional vector from reference frame $a$. What is the position of same point from reference frame $b$ ? If required, assume position of origin of frame $a$ is $\vec{m}$ and unit point (i.e. $\langle 1,1,1\rangle_a$ ) is $\vec{n}$ from reference... | 2014-04-18 13:51:11 | {"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": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://jobbvyna.web.app/63316/89367.html | Swedish translation for the ISI Multilingual Glossary of
These definitions may sound confusing when encountered for the first time. 4.4 Measures of Variability: Range, Variance, and Standard Deviation While mean and median tell you about the center of your observations, it says nothing about the 'spread' of the number... | 2023-04-01 20:24:24 | {"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://web2.0calc.com/questions/number-theory_84 | +0
# Number theory
-1
70
1
+732
*deleted deleted*
Aug 5, 2020
edited by lokiisnotdead Aug 5, 2020
#1
+25543
+2
What is the remainder of $$N=1\times 3\times5\times7\times...\times101$$ when it is divided by 8?
So
$$\begin{array}{rcll} N &\equiv& x \pmod{8} \\ 1\times 3\times5\times7\times\ldots\times101 &\equiv... | 2020-09-24 11:12:30 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://forum.wilmott.com/viewtopic.php?f=11&p=870721&sid=fc4a18ab537af5300e9972c299856eb1 | Serving the Quantitative Finance Community
jeanpeyre
Topic Author
Posts: 5
Joined: August 4th, 2020, 12:22 am
### Cracking the Finance Quant Interview
Hi all
Cracking the Finance Quant Interview: 51 Interview Questions and Solutions
https://www.amazon.com/dp/B08D4F8RJP
You can preview brainteasers with the "look i... | 2022-08-10 04:28:34 | {"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": 2, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://quizplus.com/quiz/154531-quiz-13-queuing-analysis | # Introduction to Management Science Study Set 3
## Quiz 13 :Queuing Analysis
Question Type
The Petroco Service Station has one pump for regular unleaded gas, which (with an attendant) can service 10 customers per hour. Cars arrive at the regular unleaded pump at a rate of 6 per hour. Determine the average queue leng... | 2022-08-11 11:17:54 | {"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": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.student-circuit.com/learning/year2/electronic-circuits/linear-component-in-circuit/ | Circuit Fundamentals
# Linear electric circuits
Linear electric circuits and linear circuit elements are those where resistance, capacitance and inductance are not dependent on the current or voltage magnitude and direction. Voltage and current are determined by linear algebraic or differential equations.
For exampl... | 2022-11-30 00:42:39 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 15, "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://stackoverflow.com/questions/18292202/finding-the-minimum-number-of-swaps-to-convert-one-string-to-another-where-the | # Finding the minimum number of swaps to convert one string to another, where the strings may have repeated characters
I was looking through a programming question, when the following question suddenly seemed related.
How do you convert a string to another string using as few swaps as follows. The strings are guarant... | 2022-07-05 23:23:17 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.elitemetaltools.com/article/cnc-waterjet-vs-plasma-vs-laser-pros-and-cons-you-buy | # Elite Metal Tools Articles
Industry news, tips, and updates on all things Elite Metal Tools
# CNC Waterjet vs. Plasma vs. Laser: The Pros and Cons Before You Buy
Submitted by mattk on Thu, 06/04/2020 - 08:33
Tags:
The most commonly asked question regarding CNC cutting tables is “What type is the best?”. It’s a gr... | 2021-12-06 08:53:02 | {"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... |
https://paligo.net/docs/en/creating-footnotes.html | # Footnotes
Footnotes are useful for adding citations or references to notes or in your text. When you add a footnote, a number appears in the text and it is a reference to a note that appears at the bottom of the page.
In Paligo, you can create as many footnotes as you need in each topic (see Create a Footnote).
If... | 2022-10-02 10:14:55 | {"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://math.stackexchange.com/questions/2815633/which-positive-integers-n-can-be-expressed-as-n-a2b2c2-but-not-with-p | Which positive integers $n$ can be expressed as $n=a^2+b^2+c^2$ , but not with positive $a,b,c\$?
Let $S$ be the set of positive integers $n$, such that the equation $$a^2+b^2+c^2=n$$ has a solution in non-negative integers but not in positive integers. Since $n\in S$ if and only if $4n\in S$, we can assume that $n$ i... | 2019-10-18 13:40:07 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.scipopt.org/doc-7.0.3/html/sepa__convexproj_8h.php | # SCIP
Solving Constraint Integer Programs
sepa_convexproj.h File Reference
## Detailed Description
convexproj separator
This separator receives a point $$x_0$$ to separate, projects it onto a convex relaxation of the current problem and then generates gradient cuts at the projection.
In more detail, the separato... | 2021-10-16 03:03:22 | {"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": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://codereview.stackexchange.com/questions/227476/mandelbrot-rendering-code-in-r | # Mandelbrot rendering code in R
I'm trying out a new continuous histogram coloring method for Mandelbrot rendering in R, and since it requires three loops (three passes), each of them doubly nested, there should be a way to vectorize the code to speed it up.
However, I'm not yet familiar enough with vectorization in... | 2020-05-26 10:18:44 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathcentral.uregina.ca/QQ/database/QQ.09.14/h/chirag1.html | SEARCH HOME
Math Central Quandaries & Queries
Question from chirag: Please tell me the formula for finding round bar surface in square inches/ mm
Hi Chirag,
Suppose you have a round bar that has a radius of $r$ units and a height of $h$ units, then the surface is composed of three pieces, two circular disks of radi... | 2020-07-03 13:49:04 | {"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": 2, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://sheehanspub.com/sore-temples-gsd/21ecbe-annual-rate-of-return-definition | Average Investment = (Book Value at Year 1 + Book Value at End of Useful Life) / 2 If any splits have occurred, the purchase price needs to be adjusted accordingly. By using Investopedia, you accept our. A close look at a popular annuity sales presentation begs the question: is it misleading? Definition of Annual Rate ... | 2022-07-02 20:32:20 | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://stats.stackexchange.com/questions/304098/explain-the-fit-intercept-parameter-in-some-scikit-learn-classifiers?noredirect=1 | # Explain the fit_intercept parameter in some scikit learn classifiers [duplicate]
I'm fairly new to machine learning and I am using the Linear SVM classifier to classify some text data and I was wondering what exactly does the fit_intercept parameter does and what would be a good reason to set it either True or False... | 2020-09-27 11:41:33 | {"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.codidact.com/posts/285321/history | Q&A
Post History
71%
+3 −0
posted 9mo ago by manassehkatz · edited 9mo ago by celtschk
#2: Post edited by celtschk · 2021-12-19T14:32:13Z (9 months ago)
Escaped dollar signs to prevent them being interpreted as math delimiters
• This looks like a typical **halogen** light bulb. They are:
• * Extremely hot
• * ... | 2022-09-28 08:42:52 | {"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://math.stackexchange.com/questions/1056316/how-do-you-find-the-limits-of-integration-without-drawing-a-picture | How do you find the limits of integration without drawing a picture?
Consider the integral $$\int_{-1}^{1} \int_{0}^{\sqrt{1-x^2}}dydx.$$ I need some help understanding how to find the new limits of integration if I'm evaluating the integral in polar coordinates.
I've drawn part of the picture, a circle centered at t... | 2020-08-08 08:37:26 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/differential-equations/193149-diffusion-equation.html | # Math Help - Diffusion equation
1. ## Diffusion equation
I have the following equation:
du/dt = D * d^2(u)/dx^2 + sin ((pi * x) / L)
where my derivatives are partial derivatives
I am given that 0<=x<=L and that u(x,0) = x/L
u(0,t) = 0 and u(L,t) = 1
And we assume that the solution could be written in the form z... | 2014-09-01 13:16:15 | {"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": 16, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://mathgroove.wordpress.com/tag/group-cohomology/ | # The Groove of Math
## Notes of a Seminar in Group Cohomology
I decided to share the notes I prepared for a Seminar I gave about Group Cohomology. To be more precise, I spoke about Finiteness Conditions and I studied a particular subgroup of $SL_n(Z)$.
There might be some errors here and there, please read with ca... | 2017-12-11 14:50:26 | {"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": 1, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://papers.nips.cc/paper/2019/file/fcdf698a5d673435e0a5a6f9ffea05ca-Reviews.html | NeurIPS 2019
Sun Dec 8th through Sat the 14th, 2019 at Vancouver Convention Center
Paper ID: 7490 Specific and Shared Causal Relation Modeling and Mechanism-Based Clustering
### Reviewer 1
In many scenarios, the causal relationships considered over a set of variables vary across groups and at the same time share some... | 2021-04-21 14:26:44 | {"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://campus.datacamp.com/courses/fundamentals-of-ai/unsupervised-learning?ex=10 | # The go-to algorithm
Despite being a bit more computationally intensive then other methods, an algorithm is commonly used for anomaly detection. Which algorithm is it?
50 XP | 2019-09-20 03:21:45 | {"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/how-do-you-add-sqrt17-4sqrt17 | # How do you add sqrt17+4sqrt17?
Apr 27, 2018
$5 \sqrt{17}$
#### Explanation:
Distributive property:
$\sqrt{17} + 4 \sqrt{17} = \sqrt{17} \times \left(1 + 4\right)$
$\sqrt{17} + 4 \sqrt{17} = 5 \sqrt{17}$
OR, think about it logically - you have ONE $\sqrt{17}$ and FOUR more of them... so you have a total of FIVE. | 2021-09-17 20:12:51 | {"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... |
https://calculus-do.com/precalculus-daixie-math1710-evaluating-a-function-given-in-tabular-form/ | # 微积分网课代修|预备微积分代写precalculus辅导|MATH1710 Evaluating a Function Given in Tabular Form
• 单变量微积分
• 多变量微积分
• 傅里叶级数
• 黎曼积分
• ODE
• 微分学
## 微积分网课代修|预备微积分代写precalculus辅导|Evaluating a Function Given in Tabular Form
As we saw above, we can represent functions in tables. Conversely, we can use information in tables to write fun... | 2022-09-24 20:32:39 | {"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... |
http://math.stackexchange.com/questions/140291/diagonal-in-projective-space | # Diagonal in projective space
This is exercise $2.15$ from Harris book "Algebraic Geometry: A First Course". Show that the image of the diagonal in $\mathbb{P}^{n} \times \mathbb{P}^{n}$ under the Segre map is isomorphic to the Veronese variety $v_{2}(\mathbb{P}^{n})$.
Would the idea is just map everything to itself... | 2015-07-29 16:11:10 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.studysmarter.us/textbooks/math/linear-algebra-and-its-applications-5th/the-geometry-of-vector-spaces/q27e-question-27-give-an-example-of-a-closed-subset-s-of-mat/ | Suggested languages for you:
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Found in: Page 437
### Linear Algebra and its Applications
Book edition 5th
Author(s) David C. Lay, Steven R. Lay and Judi J. McDonald
Pages 483 pages
ISBN 978-03219822384
# Question: 27. Give an example of a closed subset $$S$$ of $${\mathbb{R}^{... | 2023-03-30 08:45:00 | {"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... |
https://www.gradesaver.com/textbooks/math/calculus/calculus-3rd-edition/chapter-2-limits-2-4-limits-and-continuity-exercises-page-67/47 | ## Calculus (3rd Edition)
$f(x)=\frac{\cos x^2}{x^2-1}$ is continuous on $R- \{-1,1\}$.
Since $x^2-1=0$, then $x=\pm 1$. Then, $f(x)=\frac{\cos x^2}{x^2-1}$ is defined for all $x\in R\backslash \{-1,1\}$. Now, since $x^2-1$ and $\cos x^2$ are continuous, then by using the continuity law $f(x)=\frac{\cos x^2}{x^2-1}$ i... | 2020-04-04 03:52:16 | {"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... |
http://www.lastfm.es/user/GilbertoFreire6/library/music/The+Animals/_/The+House+of+the+Rising+Sun?setlang=es | # Colección
Música » The Animals »
## The House of the Rising Sun
34 scrobblings | Ir a la página del tema
Temas (34)
Tema Álbum Duración Fecha
The House of the Rising Sun 4:16 3 Mar 2014, 0:36
The House of the Rising Sun 4:16 22 Feb 2014, 23:36
The House of the Rising Sun 4:16 14 Ago 2013, 2:42
The House of the Ri... | 2014-03-11 23:41:49 | {"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... |
https://codeforces.mn/problemset/problem/581/F | # F. Zublicanes and Mumocrates
### гаралт стандарт гаралт
It's election time in Berland. The favorites are of course parties of zublicanes and mumocrates. The election campaigns of both parties include numerous demonstrations on $n$ main squares of the capital of Berland. Each of the $n$ squares certainly can have de... | 2020-11-28 07:55:21 | {"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": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://tex.stackexchange.com/questions/116330/how-to-fix-the-the-position-of-figures-in-latex?noredirect=1 | # How to fix the the position of figures in latex? [duplicate]
I have a list and I want to display a figure after each list item. I get first two figures correctly, but not the last two. Here is my code:
\begin{enumerate}[leftmargin=0cm,itemindent=.5cm,labelwidth=\itemindent,labelsep=0cm,align=left]
\item
\textbf {Ch... | 2019-11-17 02:12:18 | {"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": 2, "mathjax_display_tex": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://leanprover-community.github.io/archive/stream/217875-Is-there-code-for-X%3F/topic/Matrix.20multiplication.html | ## Stream: Is there code for X?
### Topic: Matrix multiplication
#### Adam Topaz (Jan 15 2021 at 04:39):
Do we have any tools (tactics, lemmas, etc.) that make the following calculation not terrible?
import data.matrix.notation
variables {K : Type*} [field K] (x y : K)
def M := ![![(1 : K),0],![0,1]]
def V := mat... | 2021-05-17 16:27:01 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://eeer.org/journal/view.php?number=1103&t=Application+of+feed-forward+and+recurrent+neural+network+in+modelling+the+adsorption+of+boron+by+amidoxime-modified+poly%28Acrylonitrile-co-Acrylic+Acid%29 | Environ Eng Res > Volume 25(6); 2020 > Article
Li, Md. Jamil, Abdullah, Ibrahim, Adekanmi, and Nourouzi: Application of feed-forward and recurrent neural network in modelling the adsorption of boron by amidoxime-modified poly(Acrylonitrile-co-Acrylic Acid)
Abstract
This research reports application of artificial neur... | 2021-03-02 13:42:21 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 6, "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.deepdyve.com/lp/ou_press/joint-testing-and-false-discovery-rate-control-in-high-dimensional-v6YQkibZHh | # Joint testing and false discovery rate control in high-dimensional multivariate regression
Joint testing and false discovery rate control in high-dimensional multivariate regression SUMMARY Multivariate regression with high-dimensional covariates has many applications in genomic and genetic research, in which some c... | 2018-08-16 20:14:32 | {"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": 2, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.albert.io/ie/multivariable-calculus/vector-in-direction-of-segment | ?
Free Version
Difficult
# Vector in Direction of Segment
MVCALC-1JELIC
Which of the following is a unit vector in the direction of the vector with initial point $(1,2,9)$ and terminal point $(1,8,1)$?
A
$\langle 0,6,-8\rangle$
B
$\langle 0,0,1\rangle$
C
$\langle 0,1,0\rangle$
D
$\langle 0, 0.6, -0.8\rangle... | 2016-12-08 02:15:50 | {"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... |
http://mathhelpforum.com/calculus/157788-derivative-questions.html | # Math Help - Derivative questions?
1. ## Derivative questions?
I'm really not understanding. I thought 4/3 and pi were constants. So I figured the answer was 2ra+r^2
But that is wrong.
Why?
2. 4/3 and pi are constants. They are numbers, connected to the variable r by multiplication.
$V(r) = \frac{4}{3}\pi r^2 a$
... | 2014-09-17 21:47:38 | {"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": 6, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.zbmath.org/authors/?q=ai%3Akuessner.thilo | # zbMATH — the first resource for mathematics
## Kuessner, Thilo
Compute Distance To:
Author ID: kuessner.thilo Published as: Kuessner, Thilo Homepage: http://newton.kias.re.kr/~kuessner/preprints.html External Links: MGP · MathOverflow · ORCID · GND
Documents Indexed: 20 Publications since 2003 Reviewing Activity:... | 2021-06-18 14:33:26 | {"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://vimeo.com/forums/topic:36422 | Eugenia Loli Plus
[[ NOTE 1: The following tutorials are for HD source footage. For miniDV/SD footage, check the tutorial here vimeo.com/forums/topic:4038 . Alternatively, use the same tutorials as below, but at bitrate of 2.5 mbps, with the source footage's resolution (e.g. 854x480 for widescreen, 640x480 for NTSC or... | 2016-12-10 13:19:27 | {"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... |
https://pvlib-python.readthedocs.io/en/v0.9.0/generated/pvlib.inverter.adr.html | pvlib.inverter.adr(v_dc, p_dc, inverter, vtol=0.1)[source]
Converts DC power and voltage to AC power using Anton Driesse’s grid-connected inverter efficiency model.
Parameters
• v_dc (numeric) – DC voltage input to the inverter, should be >= 0. [V]
• p_dc (numeric) – DC power input to the inverter, should be >= 0. [... | 2022-01-27 21:21:01 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.zentralblatt-math.org/zmath/en/advanced/?q=an:1030.46069 | Language: Search: Contact
Zentralblatt MATH has released its new interface!
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Fill in the form and click »Search«...
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Zbl 1030.46069
Exel, Ruy
Partial representations and amenable Fell bundle... | 2013-06-18 04:47:44 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://alexschroeder.ch/wiki?action=history;id=Comments_on_2011-05-05_Tools_for_a_Sandbox_Referee | # History of Comments on 2011-05-05 Tools for a Sandbox Referee
2016-04-25 09:00 UTC Revision 4 . . . . Alex Schroeder – $\[gravatar:.*$\]\n? → (minor) 2011-05-09 10:07 UTC Revision 3 . . . . Jonas – Something similar to counters that I use in my own campaign is a variant of this: . . . | 2016-05-01 00:29:59 | {"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": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://techtagg.com/unresolved-external/link-error-2019-unresolved-external-symbol.html | Home > Unresolved External > Link Error 2019 Unresolved External Symbol
# Link Error 2019 Unresolved External Symbol
## Contents
Runnable means that someone should be able to take the code as is, compile and/or run it, and reproduce your problem. It was because the lib was built with non-unicode and my application w... | 2017-07-23 22:37:49 | {"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... |
http://crypto.stackexchange.com/questions/5688/probability-that-an-attacker-wins-the-discrete-logarithm-game-when-exponents-are/5713 | # Probability that an attacker wins the discrete logarithm game when exponents are drawn from a subset
Suppose $g$ is a generator of an order $p$ cyclic group in which discrete logarithm is hard and $p$ is a prime (i.e., given $g^x$ for a random $x \in \{0,1,\ldots, p-1\}$, it is hard to recover $x$ except with $negl(... | 2014-08-02 00:30:43 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://humanbase.readthedocs.io/en/latest/modules.html | # Functional module detection¶
HumanBase applies community detection to find cohesive gene clusters from a provided gene list and a selected relevant tissue. Genes within a cluster share local network neighborhoods and together form a cohesive, specific functional module. Module detection enables systematic associatio... | 2021-06-24 05:05:24 | {"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... |
https://zbmath.org/?q=an%3A0988.47016 | # zbMATH — the first resource for mathematics
An interpolation approach to Hardy-Littlewood inequalities for norms of operators on sequence spaces. (English) Zbl 0988.47016
In 1934, Hardy and Littlewood, using powerful but technically difficult methods, extended results of Littlewoed and Toeplitz to give sharp lower b... | 2021-03-05 10:02:16 | {"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": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.semanticscholar.org/paper/The-Singular-Values-of-the-Gue-less-Is-More-Edelman/898eba94070e9ff5e78a9cf71653741155b2e9fc | # The Singular Values of the Gue (less Is More)
#### Abstract
Some properties that nominally involve the eigenvalues of Gaussian Unitary Ensemble (GUE) can instead be phrased in terms of singular values. By discarding the signs of the eigenvalues, we gain access to a surprising decomposition: the singular values of t... | 2017-12-17 11:17:01 | {"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://openstudy.com/updates/4e7e6b250b8b8ad5b6b0a99f | ## CookieMonster101 Group Title A jacket was regularly priced at \$159.99. It was marked down by 30%. What was the sale price of the jacket ? 3 years ago 3 years ago
1. saifoo.khan
How did you get 47.99 ?
3. saifoo.khan
$\frac{30}{100} \times 159.99$
oohh | 2014-11-23 10:59:19 | {"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://www.wikidoc.org/index.php/Absolute_deviation | # Absolute deviation
Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]
## Overview
In statistics, the absolute deviation of an element of a data set is the absolute difference between that element and a given point. Typically the point from which the deviation is measured is the value of either the median or the me... | 2016-07-01 15:11:47 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 6, "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.math.tolaso.com.gr/?tag=special-functions | Home » Posts tagged 'Special Functions'
# Tag Archives: Special Functions
## Multiple logarithmic integral
Let denote the Riemann zeta function. Evaluate the integral
Solution
Based on symmetries,
Let . It follows that
Using the recursion we get that
Thus,
## An integral equality
Let denote the trigamma funct... | 2021-01-19 07:32:05 | {"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://physics.stackexchange.com/questions/63318/phase-space-in-quantum-mechanics-and-heisenberg-uncertainty-principle | # Phase space in quantum mechanics and Heisenberg uncertainty principle
In my book about quantum mechanics they give a derivation that for one particle an area of $h$ in $2D$ phase space contains exactly one quantum mechanical state. In my book about statistical physics they do exactly the same, but now for $6D$ phase... | 2021-12-03 16:03:06 | {"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://www.oopsconcepts.com/freight-train-qpjqp/1wm0k.php?15357d=are-congruent-angles-always-vertical | Opposite rays are collinear rays with a common endpoint and extend in the same direction. always. Whenever two lines intersect, they form two pairs of vertical angles. Vertical angles are always congruent, but congruent angles do not have to be vertical. Just the same angle. Vertical angles are always equal in measure,... | 2021-09-22 20:48:23 | {"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/29038/regression-for-an-outcome-ratio-or-fraction-between-0-and-1 | # Regression for an outcome (ratio or fraction) between 0 and 1
I am thinking of building a model predicting a ratio $a/b$, where $a \le b$ and $a > 0$ and $b > 0$. So, the ratio would be between $0$ and $1$.
I could use linear regression, although it doesn't naturally limit to 0..1. I have no reason to believe the r... | 2019-11-22 01:55:17 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/algebra/133028-please-help-me-figure-out-print.html | • March 9th 2010, 10:28 PM
nikzbord
It's been driving me up the wall and this is the fastest math forum I've found on google.
Here's the problem.
8x^2-12X-6XY+9
How to factor???
• March 9th 2010, 11:38 PM
mr fantastic
Quote:
Originally Posted by nikzbord
It's been driving me up the wall and this is the fastest mat... | 2015-11-26 17:39:30 | {"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": 0, "img_math": 0, "codecogs_latex": 13, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://hal.archives-ouvertes.fr/hal-01802064 | Study of the ${X^\pm(5568)}$ state with semileptonic decays of the ${B_s^0}$ meson
Abstract : We present a study of the X±(5568) using semileptonic decays of the Bs0 meson using the full run II integrated luminosity of 10.4 fb-1 in proton-antiproton collisions at a center of mass energy of 1.96 TeV collected with the... | 2020-05-25 11:53:43 | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://codegolf.stackexchange.com/questions/26130/thwarting-the-fry-king | # Thwarting the Fry King
## Setting
The Fry King is a small criminal mastermind from the western european nation of Belgium, more specifically Flanders. He has acquired every single fastfood restaurant in a large part of Belgium and set them out on a 101X49 grid (102 intersections horizontally, 50 vertically, includi... | 2019-11-17 20:20:24 | {"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... |
https://electronics.stackexchange.com/questions/528501/start-firmware-with-blackmagic-probe-after-flashing | # Start firmware with blackmagic probe after flashing
I've got a blackmagic probe and a board with an STM32F412KB microcontroller. Flashing the board works great (and fast!) - but I can't find a way to start the firmware after the flash (aside from manually pushing the reset button on the board).
Context:
I'm trying ... | 2022-01-28 09:12:19 | {"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... |
https://direct.mit.edu/jocn/article/29/7/1178/28675/Attention-to-Distinct-Goal-relevant-Features | ## Abstract
A critical aspect of conceptual knowledge is the selective activation of goal-relevant aspects of meaning. Although the contributions of ventrolateral prefrontal and posterior temporal areas to semantic cognition are well established, the precise role of posterior parietal cortex in semantic control remain... | 2021-07-31 22:56:13 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 4, "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.researchgate.net/publication/235950574_Effects_of_transversity_in_deep-inelastic_scattering_by_polarized_protons | Article
# Effects of transversity in deep-inelastic scattering by polarized protons
[more]
Physikalisches Institut, Universität Erlangen-Nürnberg, 91058 Erlangen, Germany
(Impact Factor: 6.13). 09/2010; 693(1):11-16. DOI: 10.1016/j.physletb.2010.08.012
ABSTRACT
Single-spin asymmetries for pions and charged kaons ar... | 2016-02-08 02:43:11 | {"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": 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/2937924/sylow-p-subgroups-and-counting-prime-numbers | # Sylow $p$-Subgroups and Counting Prime Numbers
Use the Sylow Theorems to find the number of prime numbers $$p$$ and $$q$$ which satisfy the following conditions:
1. $$p
2. $$q\not\equiv1($$mod $$p)$$,
3. $$pq<100$$
How would the Sylow Theorems apply to this problem? I'm really confused on how to use them in this... | 2019-06-19 14:44:17 | {"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://math.stackexchange.com/questions/3794567/does-applying-the-coefficients-of-one-row-of-pascals-triangle-to-adjacent-entri | # Does applying the coefficients of one row of Pascal's triangle to adjacent entries of a later row always yield an entry in the triangle?
I was wondering how to prove that in general, if I take any row of Pascal's triangle and apply all of the coefficients of that row to adjacent entries of a later row, you'll get an... | 2022-01-19 22:14:27 | {"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": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.ragingcomputer.com/category/software | Like many people, I’ve been trying to find an easier way to archive all of my movies and TV shows to hard disk instead of DVD disc. My previous attempt at semi-automated DVD ripping used an autoloader and some scripts, but it still required a lot of intervention because I couldn’t find a way to correctly name and tag m... | 2017-02-23 09:18:16 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://crypto.stackexchange.com/questions/81634/security-implication-of-concatenating-two-hashes-using-different-algorithms | # Security implication of concatenating two hashes using different algorithms
Background
Hashing files is an expensive thing for CPU. I am tasked to write a secure digital signature scheme. For that, I decided to check the integrity of files using Hash/Digest.
To be more secure, my plan is to use two or three hashes... | 2021-03-02 04:09:24 | {"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://projecteuclid.org/euclid.dmj/1163170201 | ## Duke Mathematical Journal
### Birkhoff normal form for partial differential equations with tame modulus
#### Abstract
We prove an abstract Birkhoff normal form theorem for Hamiltonian partial differential equations (PDEs). The theorem applies to semilinear equations with nonlinearity satisfying a property that we... | 2017-05-26 20:45:47 | {"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://openstudy.com/updates/50a1cc82e4b0e22d17ef3239 | ## anonymous 3 years ago Jackie Rich would like to buy a \$19,700 Toyota hybrid car in 5 years. Jackie wants to put the money aside now. Jackie’s bank offers 10% interest compounded semiannually. How much must Jackie invest today?
1. anonymous
I don't have the calculator to do the exponents, but I can help you out to... | 2016-05-29 13:37:51 | {"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://avrodrigues.github.io/naturaList/reference/r.temp.prec.html | Raster of Annual Mean Temperature (bio1) and Total Annual Precipitation (bio2). Layers were downloaded from worldclim database and cropped to the extent of cyathea_br with a buffer of 100 km.
r.temp.prec
## Format
A raster with two layers | 2022-05-27 00:42:15 | {"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.camillescott.org/ | # Function-level fixture parametrization (or, some pytest magic)
In my work my more recent work with de Bruijn graphs, I’ve been making heavy use of py.test fixtures and parametrization to generate sequence graphs of a particular structure. Fixtures are a wonderful bit of magic for performing test setup and dependency... | 2019-02-19 04:53:39 | {"extraction_info": {"found_math": true, "script_math_tex": 16, "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/ma... |
https://www.esaral.com/q/abc-def-if-bc-3-cm-ef-4-cm-and-ar-abc-54-cm2-then-ar-def-27511 | # ∆ABC ∼ ∆DEF. If BC = 3 cm, EF = 4 cm and ar(∆ABC) = 54 cm2, then ar(∆DEF) =
Question:
$\triangle \mathrm{ABC} \sim \triangle \mathrm{DEF}$. If $\mathrm{BC}=3 \mathrm{~cm}, \mathrm{EF}=4 \mathrm{~cm}$ and $\operatorname{ar}(\triangle \mathrm{ABC})=54 \mathrm{~cm}^{2}$, then $\operatorname{ar}(\triangle \mathrm{DEF})... | 2023-02-02 09:00:06 | {"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... |
http://quant.stackexchange.com/questions/12798/economic-facts-that-causes-the-financial-time-series-to-be-heavy-tailed | # economic facts that causes the financial time series to be heavy tailed
When reading a tutorail on extreme value theory, I once meet the following claim
Heavy tailed marginals are a preferable feature of models for financial time series.
Why finanical time series show a pattern of heavy tailed marginals? Are th... | 2016-05-05 04:56:01 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://quant.stackexchange.com/questions?pagesize=30&sort=active | # All Questions
634 views
### Open source equity/bond index data
I have been using the tseries package of R (get.hist.quote) to get historical quotes for various indices from yahoo finance. I am interested in DAX, VDAX, EB.REXX ...
44 views
### Non-contractual accounts behavioural study
I need to carry a non-contr... | 2016-06-25 10:33:10 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://iacr.org/cryptodb/data/paper.php?pubkey=12049 | ## CryptoDB
### Paper: Group Signatures: Provable Security, Efficient Constructions and Anonymity from Trapdoor-Holders
Authors: Aggelos Kiayias Moti Yung URL: http://eprint.iacr.org/2004/076 Search ePrint Search Google To date, a group signature construction which is efficient, scalable, allows dynamic adversarial j... | 2019-07-18 09:33:16 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://jinovak.com/2020/10/21/math-31ah-lecture-8/ | # Math 31AH: Lecture 8
In Lecture 4, we introduced the notion of a Euclidean space, which is a vector space $\mathbf{V}$ together with a scalar product $\langle \cdot,\cdot \rangle$ defined on $\mathbf{V}$. In a Euclidean space, we can use the scalar product to define a notions of vector length, distance between two v... | 2021-07-31 11:54:13 | {"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": 214, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/m... |
http://blogs.scienceforums.net/ajb/2014/11/23/ | # My Birthday
I did not realise this until today, but I share my birthday with John Wallis (23 November 1616 – 28 October 1703). Wallis made contributions to infinitesimal calculus, analytic geometry, algebra and the theory of colliding bodies. He is best known for the infinity symbol $$\infty$$.
Wallis was also a c... | 2020-05-25 20:33:01 | {"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": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.mathmaa.com/Limits.html | online user counter
MATHMAA
# Limits
## Probability Introduction :
Let us discuss the concept of Limits in this section.
One important aspect of the study of calculus is the analysis of how function values change as input values change. Basic to this study is the notion of a limit. Suppose a function f is given an... | 2019-10-16 07:30:52 | {"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://qd-europe.com/es/en/products/optics/heat-control-filters/ | # Heat control filters
Heat control filters
A combination of hot and cold mirrors can essentially eliminate 99% of the radiation generated by high-power illumination systems. The cold mirror, mounted at a 45° angle of incidence, transmits much ...
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Roca i Roca, 45
0822... | 2020-07-02 10:01:10 | {"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://www.enotes.com/homework-help/where-function-f-x-discontinuous-f-x-x-2-x-2-x-2-x-250591?en_action=hh-question_click&en_label=hh-sidebar&en_category=internal_campaign | # Where is the function f(x) discontinuous? f(x) = (x^2-x-2)/(x-2), if x is not 2 f(x) = 1, if x=2
Rylan Hills | Certified Educator
calendarEducator since 2010
starTop subjects are Math, Science, and Business
We have the function:
f(x) = (x^2-x-2)/(x-2), if x is not 2
f(x) = 1, if x=2
At x = 2, f(x) = 1
For lim... | 2020-01-17 22:27:30 | {"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://motls.blogspot.com/2014/06/have-australians-and-their-photons.html | ## Friday, June 27, 2014 ... /////
### Have Australians and their photons legitimized time travel?
I've received links to this story approximately from 7 people so I will write a short blog post although I don't claim that it's a well-deserved honor for the authors. At any rate, the popular science media were full of... | 2017-07-21 20:44:11 | {"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": 2, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://eigomaster.seesaa.net/index-12.html | ## 2006N1015
### SV̌
̗[H͎ՂƂ̂HłB
uH͂ςHvƎv܂H
łÄꕶpɒƎvr[ArɕĂ܂܂BȂłBiŁuHv͎ł͂ȂAłƂ݂ȂĂ邽߁j
{ɂ͂AƂƂɐVɋCtꂽ̂́AWikipediaňȉ̋LƂłB
Topic-prominent language
i{ł܂j
D
̋LǂŁA͂߂āúv̑ǑtKpIȈӖł́uvłƂ͌ȂiȂƂ߂jƂmAVbNłB
ƓɁA뎨ɂ邿ƕsRȉp̏̍͂ꂩAƖڂłˁB
ƂAɂ
u͔viƂ݂Ȃj I am beautiful.
u̓r[vibɉ߂Ȃj As for me, [I'll have] beer.
(cf. I am beer, ͉pł͘_Iɕs\... | 2017-11-25 09:37:13 | {"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://plainmath.net/9276/three-students-arguing-chad-says-think-probability-tien-falicia-students | # Three students are arguing, Chad says, "I think the probability is 1 out of 2." Tien says, "No, it is 40 over 80." Falicia says, "It is 50%." What do you say to the students?
Question
Probability
Three students are arguing, Chad says, "I think the probability is 1 out of 2." Tien says, "No, it is 40 over 80." Falici... | 2021-06-18 17:36:20 | {"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": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://icpc.njust.edu.cn/Problem/Zju/1961/ | Time Limit: Java: 2000 ms / Others: 2000 ms
Memory Limit: Java: 65536 KB / Others: 65536 KB
## Description
"Let it Bead" company is located upstairs at 700 Cannery Row in Monterey, CA. As you can deduce from the company name, their business is beads. Their PR department found out that customers are interested in buy... | 2020-08-10 10:47:00 | {"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": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://mathoverflow.net/questions/263879/can-we-realize-the-smooth-metric-of-an-alexandrov-space-with-nonnegative-curvatu | # Can we realize the smooth metric of an Alexandrov space with nonnegative curvature by a Riemannian structure?
We know that a smooth Riemannian manifold with nonnegative curvature is an Alexandrov space (with induced metric) of nonnegative curvature.
What about the converse? That is, given a smooth metric d on a smo... | 2022-09-29 23:57:52 | {"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://www.orbiter-forum.com/threads/orbiter-mmu-ommu-development-thread.35825/page-4 | # ProjectOrbiter MMU (oMMU) development thread
#### Woo482
##### Moderator
Moderator
GFX Staff
Well, my primary motivation for keeping oMMU (Not WooMMU, dammit! :lol closed source is keeping the distribution controlled - I don't want 20 different versions floating around as it has the potential to ruin the user exper... | 2020-09-27 11:42:20 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://cstheory.stackexchange.com/questions/41014/bqnc-and-abelian-hidden-subgroup-problem | BQNC and Abelian Hidden Subgroup Problem
We know integer factorization is in $$BPP^{BQNC}$$ from Cleve and Watrous.
1. Is Abelian Hidden Subgroup Problem also in $$BPP^{BQNC}$$?
2. In particular is Discrete Logarithm in $$BQNC$$ or at least in $$BPP^{BQNC}$$ and is there any reference which explicitly relates Discre... | 2019-06-25 20:03:36 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://quant.stackexchange.com/questions/41420/difference-between-constraining-pre-and-post-optimization | # Difference between constraining pre and post optimization
What's the implication of constraining the optimized portfolio weights obtained using no constraints vs obtaining the weights with the constraints in the objective?
Let the asset returns be distributed with mean $\mu$ and covariance $C$.
$$r\sim(\mu,C)$$
U... | 2021-07-24 11:39:27 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.hackmath.net/en/math-problem/749 | # Segment
Calculate the segment AB's length if the coordinates of the end vertices are A[10, -4] and B[5, 5].
l = 10.3
### Step-by-step explanation:
$d=\sqrt{\mathrm{\Delta }{x}^{2}+\mathrm{\Delta }{y}^{2}}=\sqrt{\left(10-5{\right)}^{2}+\left(-4-5{\right)}^{2}}=10.3$
Did you find an error or inaccuracy? Feel free... | 2021-10-27 00:24:05 | {"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... |
https://www.gamedev.net/forums/topic/397156-solved-matrix-translation-problem/ | # [Solved] Matrix Translation Problem
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I'm a neophyte when it comes to DirectX, but I've been researching as much as I can because it interests the hell out of me. So I started ... | 2018-06-18 00:40:44 | {"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.gradesaver.com/textbooks/math/algebra/intermediate-algebra-for-college-students-7th-edition/chapter-11-cumulative-review-exercises-page-872/19 | ## Intermediate Algebra for College Students (7th Edition)
The answer is $12\sqrt {5}$.
The given expression is $8\sqrt {45}+2\sqrt 5-7\sqrt {20}$ Factor the number under root. =$8\sqrt {5\cdot 3 \cdot 3}+2\sqrt 5-7\sqrt {5\cdot 2\cdot 2}$ Simplify. =$8\cdot 3\sqrt {5}+2\sqrt 5-7\cdot 2\sqrt {5}$ =$24\sqrt {5}+2\sqrt ... | 2021-10-17 21:30:27 | {"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... |
https://aurin.org.au/resources/workbench-user-guides/portal-user-guides/analysing-your-data/spatial-regression-tools/first-order-spatial-lag/ | # First Order Spatial Lag
First Order Spatial Lag introduces spatial effects into a regression model, by including just a spatially lagged dependent variable:
$\LARGE{y = \rho Wy + \epsilon}$
$\LARGE{\epsilon \sim N(0,\sigma^2 I_{n})}$
Where $y$ is the n x 1 dependent variable vector (n being sample size), $W$ is t... | 2021-07-25 16:18:20 | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathcircle.berkeley.edu/sites/default/files/BMC3/Bjorn1/node5.html | Next: The main theorem Up: Linear recursive sequences Previous: Characteristic polynomials
# Ideals and minimal characteristic polynomials
The same sequence can satisfy many different linear recurrences. For example, doubling (5) shows the Fibonacci sequence also satisfies
which is a linear recurrence with character... | 2018-01-22 06:28:49 | {"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://www.jobilize.com/physics2/course/16-3-energy-carried-by-electromagnetic-waves-by-openstax?qcr=www.quizover.com | # 16.3 Energy carried by electromagnetic waves
Page 1 / 5
By the end of this section, you will be able to:
• Express the time-averaged energy density of electromagnetic waves in terms of their electric and magnetic field amplitudes
• Calculate the Poynting vector and the energy intensity of electromagnetic waves
• Ex... | 2021-05-08 09:39:10 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 15, "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://rebelsky.cs.grinnell.edu/musings/grinnell-ephemera-icaria | # Grinnell ephemera
Topics/tags: Grinnell, short
Once in a while, I look online for old books related to Grinnell. I don’t usually buy them, but I appreciate learning new things about Grinnell. The other day, I discovered an expensive volume related to Grinnell, entitled Ikaria: Ein Beitrag zur Geschichte des Kommuni... | 2022-10-04 13:50:32 | {"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://totalhomeexperience.net/4o2scmi/43be95-examples-of-equivalence-relation-in-discrete-mathematics | # examples of equivalence relation in discrete mathematics
. . In mathematics, an equivalence relation is a binary relation that is reflexive, symmetric and transitive.The relation "is equal to" is the canonical example of an equivalence relation. Discrete Mathematics. . There are 9 types of relations in maths namely:... | 2021-03-01 20:05:18 | {"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": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.cuemath.com/geometry/alternate-angles/ | Alternate Angles
Alternate Angles
Go back to 'Angles'
You must have studied or heard about various types of angles so far formed by a transversal falling on two lines. One such type of angle is alternate angles.
In the simulation below, tick the box to visualize the alternate angles. You can drag the point of inter... | 2021-05-15 05:30:52 | {"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://nvdla.org/primer.html | # NVDLA Primer¶
## Abstract¶
The majority of compute effort for Deep Learning inference is based on mathematical operations that can mostly be grouped into four parts: convolutions; activations; pooling; and normalization. These operations share a few characteristics that make them particularly well suited for specia... | 2018-10-16 05:58:27 | {"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": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://lucaslouca.com/Warren-Buffetts-Intrinsic-Value-Calculator/ | # Warren Buffett's Intrinsic Value Calculator
In this post I will summarize how one can compute the intrinsic value of a company according to the below quote from Warren Buffet:
“Intrinsic value can be defined simply: It is the discounted value of the cash that can be taken out of a business during its remaining life... | 2021-10-23 10:05:31 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://openstudy.com/updates/561a956be4b02b3e026042ed | ## jango_IN_DTOWN one year ago Equivalence relation problem
1. jango_IN_DTOWN
2. jango_IN_DTOWN
@ganeshie8
3. ganeshie8
|dw:1444584458933:dw|
4. ganeshie8
for each relation, we need to check : 1) reflexive 2) symmetry 3) transitive
5. ganeshie8
for i : reflexive : $$(x_1, y_1)\sim (x_1,y_1)$$ because $$y_1=y_1... | 2017-01-17 17:28:12 | {"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": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |