url stringlengths 14 2.42k | text stringlengths 100 1.02M | date stringlengths 19 19 | metadata stringlengths 1.06k 1.1k |
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https://raweb.inria.fr/rapportsactivite/RA2016/veridis/uid34.html | Application Domains
Bilateral Contracts and Grants with Industry
Partnerships and Cooperations
Bibliography
PDF e-Pub
## Section: New Results
### Automated and Interactive Theorem Proving
Participants : Gabor Alági, Haniel Barbosa, Jasmin Christian Blanchette, Martin Bromberger, Simon Cruanes, Mathias Fleury, Pasca... | 2020-10-26 16:55:51 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 9, "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://homework.cpm.org/category/CCI_CT/textbook/pc3/chapter/2/lesson/2.2.1/problem/2-50 | ### Home > PC3 > Chapter 2 > Lesson 2.2.1 > Problem2-50
2-50.
Using the graph at right, where is the function increasing/decreasing? Where is the function concave up/down? Does this function have any maxima or minima? Explain how you know.
Trace the curve from left to right with your finger. For what $x$-values are ... | 2022-05-17 16:48:11 | {"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": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.sarthaks.com/132210/most-of-the-refraction-of-light-rays-entering-the-eye-occurs-at-the-outer-surface-of-the | # Most of the refraction of light rays entering the eye occurs at the outer surface of the………….
1.2k views
in Physics
Most of the refraction of light rays entering the eye occurs at the outer surface of the………….
by (28.2k points)
selected
Most of the refraction of light rays entering the eye occurs at the outer sur... | 2023-03-31 03:55:40 | {"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://eng.libretexts.org/Bookshelves/Chemical_Engineering/Book%3A_Phase_Relations_in_Reservoir_Engineering_(Adewumi)/08%3A_PT_Behavior_and_Equations_of_State_III/8.02%3A_Acentric_Factor_and_Corresponding_States | # 8.2: Acentric Factor and Corresponding States
It is important to point out that the PCS that we have just discussed was originally outlined by van der Waals. In reality, it is the simplest version of the principle of corresponding states, and it is referred to as the two-parameter PCS. This is because it relies on t... | 2021-03-04 00:51:42 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/isotropic-material-fitted-by-ornstein-zernike-form.908520/ | # Homework Help: Isotropic material fitted by Ornstein-Zernike form
Tags:
1. Mar 21, 2017
### alan
I have known what Ornstein-Zernike equation is. I try to plug in the form as follow to the isotropic materials:
Still, I cannot show the pair correlation function as follow.
Can anyone know what I have missed?
2. Ma... | 2018-06-17 22:53:11 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://intelligencemission.com/free-hidden-electricity-phone-line-free-energy-bike.html | Also, because the whole project will be lucky to cost me Free Electricity to Free Electricity and i have all the gear to put it together I thought why not. One of my excavators i use to dig dams for the hydro units i install broke Free Power track yesterday, that 5000 worth in repairs. Therefore whats Free Electricity ... | 2021-01-17 16:47:45 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://physics.stackexchange.com/questions/247653/whats-the-difference-between-the-diffeomorphism-invariance-and-reparametrizatio?noredirect=1 | # What's the difference between the diffeomorphism invariance and reparametrization invariance?
Can somebody tell me what's the difference between the diffeomorphism invariance and reparametrization invariance?
• I always thought that these are the same things, except that "diffeomorphism invariance" is an annoying m... | 2021-05-08 22:09:59 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://acabassi.github.io/coca/reference/chooseKusingAUC.html | This function allows to choose the number of clusters in a dataset based on the area under the curve of the empirical distribution function of a consensus matrix, calculated for different (consecutive) cluster numbers, as explained in the article by Monti et al. (2003), Section 3.3.1.
chooseKusingAUC(areaUnderTheCurve... | 2022-01-20 13:50:53 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.matrix.edu.au/beginners-guide-to-year-12-maths-advanced/applications-of-differentiation/ | # Part 1: Applications of Differentiation | Free Worksheet
In this article, we explain how to apply the differentiation skills you've developed in Year 11.
You understand differentiation, but how confident are you in its application? In this article, we’re going to run you through the fundamentals for Year 12 Maths A... | 2021-04-17 16:32:17 | {"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": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://socratic.org/questions/how-do-you-identify-the-important-parts-of-y-x-4-x-2-to-graph-it#174289 | # How do you identify the important parts of y= ½(x-4)(x+2) to graph it?
Oct 5, 2015
Graph $y = \left(\frac{1}{2}\right) \left(x - 4\right) \left(x + 2\right)$
#### Explanation:
The important parts are:
a. x-coordinate of axes of symmetry and vertex:
$x = \frac{x 1 + x 2}{2} = \frac{4 - 2}{2} = 1$
y-coordinate of v... | 2021-10-19 16:40:56 | {"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://cml.centre-mersenne.org/page/instructions-for-authors_en/ | # CONFLUENTES MATHEMATICI
#### Submission
Authors should submit their papers as pdf files to the most appropriate editor (the interests of each editor are listed in the Editorial board). Once a paper is accepted, authors should provide a Latex file with documentclass cml which compiles without errors under pdflatex, ... | 2023-03-28 19:01:37 | {"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-graph-y-6-x-2-3 | # How do you graph y=6/(x^2+3)?
Dec 21, 2017
See below.
#### Explanation:
First find significant points, these will help in sketching the graph.
y axis intercepts occur when $x = 0$:
$\frac{6}{{\left(0\right)}^{2} + 3} = 2 \textcolor{w h i t e}{88}$ coordinate $\left(0 , 2\right)$
x axis intercepts occur when $y... | 2019-03-23 00:53:40 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 14, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://physics.stackexchange.com/questions/45701/faraday-law-third-maxwells-equation-in-mathematica | # Faraday law, third Maxwell's equation in Mathematica
$\displaystyle\nabla\times\mathbf{E}=-\frac{\partial \mathbf{B}}{\partial t}$
1 If I solve this equation with Mathematica, I find the magnetic field $b(x,y,z,t),b:\mathbb{R}^4\rightarrow\mathbb{R}^3$ right?
2 I have put an arbitrary function $e:\mathbb{R}^4\righ... | 2015-06-30 21:32:46 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://tex.stackexchange.com/questions/496503/some-items-in-enumerate-jump-left-out-of-margin | # Some items in enumerate jump left out of margin
I have a boxed list in latex, and for some reason some items jump out of the box out of the left margin. I cannot figure out what is causing this and already have searched and tried some fixes. The code:
\begin{figure}
\centering
\caption{The Lin-Kernighan Modified Di... | 2019-07-23 09:59:31 | {"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": 2, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://mathematica.stackexchange.com/questions/176398/commutator-of-block-matrices | # Commutator of block matrices
How to implement a commutator of matrices composed of operators?
## Background:
Let $\hat A_{ij}$, $\hat B_{kl}$ be some sets of some operators. $\hat I$ is the identity operator. Their commutators are defined as usual $[\hat A_{ij},\hat B_{kl}]=\hat A_{ij}\hat B_{kl}-\hat B_{kl}\hat A... | 2019-10-17 04:14:17 | {"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://cs.stackexchange.com/questions/99492/confluence-of-beta-expansion/99659 | # Confluence of beta expansion
Let $$\to_\beta$$ be $$\beta$$-reduction in the $$\lambda$$-calculus. Define $$\beta$$-expansion $$\leftarrow_\beta$$ by $$t'\leftarrow_\beta t \iff t\to_\beta t'$$.
Is $$\leftarrow_\beta$$ confluent? In other words, do we have that for any $$l,d,r$$, if $$l \to_\beta^* d\leftarrow_\bet... | 2020-01-17 20:08:57 | {"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": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://riseandhustle.com/cad-rnpdg/eigenvalues-of-orthogonal-matrix-1439f0 | # eigenvalues of orthogonal matrix
Notify me of follow-up comments by email. (a) Each eigenvalue of the real skew-symmetric matrix A is either 0 or a purely imaginary number. Sorry about that. 6.1Introductiontoeigenvalues 6-1 Motivations â¢Thestatic systemproblemofAx =b hasnowbeensolved,e.g.,byGauss Double checked, b... | 2021-06-15 19:30:32 | {"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://docs.gpytorch.ai/en/v1.9.0/examples/01_Exact_GPs/GP_Regression_on_Classification_Labels.html | # Exact GP Regression on Classification Labels¶
In this notebok, we demonstrate how one can convert classification problems into regression problems by performing fixed noise regression on the classification labels.
We follow the method of Dirichlet-based Gaussian Processes for Large-Scale Calibrated Classification w... | 2022-11-29 11:09:18 | {"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... |
http://nbloomf.blog/posts/arithmetic-made-difficult/AllAndAny.html | All and Any
Posted on 2017-05-10 by nbloomf
This post is literate Haskell; you can load the source into GHCi and play along.
{-# LANGUAGE NoImplicitPrelude #-}
module AllAndAny
( all, any, _test_all_any, main_all_any
) where
import Testing
import Booleans
import Not
import And
import Or
import Predicates
import Nat... | 2022-08-14 15:18:09 | {"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://www.tutorialspoint.com/number-of-lines-to-write-string-in-python | # Number of Lines To Write String in Python
PythonServer Side ProgrammingProgramming
Suppose we have a string S and we have to write the letters of that given string, from left to right into lines. Here each line has maximum width 100 units, and if writing a letter would cause the width of the line to exceed 100 unit... | 2022-08-12 14:08:56 | {"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://buddypress.org/support/reply/re-problems-with-umlauts-19/ | Content
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Search
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### Re: Problems with umlauts
karlheinz01
Member
@karlheinz01
Hello,
i comment out this lines, but i get the same result.
I do some more tests, maybe they help.
if i put this in the title: öäüÖÄÜß
and this 3 lines in the content:
öäüÖÄÜß
1. fdgfd gdfgd ... | 2023-03-30 02:23:50 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://www.thefullwiki.org/Euler%27s_formula | # Euler's formula: Wikis
Note: Many of our articles have direct quotes from sources you can cite, within the Wikipedia article! This article doesn't yet, but we're working on it! See more info or our list of citable articles.
# Encyclopedia
Part of a series of articles on The mathematical constant e Applications in... | 2018-12-13 15:07:02 | {"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": 54, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://math.libretexts.org/Bookshelves/Arithmetic_and_Basic_Math/Book%3A_Basic_Math_(Illustrative_Mathematics_-_Grade_6)/01%3A_Area_and_Surface_Area/107%3A_Lets_Put_it_to_Work/1.7.1%3A_Designing_a_Tent |
# 1.7.1: Designing a Tent
## Lesson
Let's design some tents.
Exercise $$\PageIndex{1}$$: Tent Design - Part 1
Have you ever been camping?
You might know that sleeping bags are all about the same size, but tents come in a variety of shapes and sizes.
Your task is to design a tent to accommodate up to four people... | 2020-11-27 17:06:58 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://im.kendallhunt.com/HS/teachers/3/3/18/preparation.html | Lesson 18
The Quadratic Formula and Complex Solutions
Lesson Narrative
In the previous lesson, students completed the square to find real and non-real solutions to quadratic equations. In this lesson, students use the quadratic formula to calculate real and non-real solutions.
Students construct viable arguments an... | 2023-03-30 17:46:43 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://openstudy.com/updates/50f7a42fe4b027eb5d99d0f0 | ## missylulu 2 years ago help on multivariable calc T-T... what are the relative extrema of f(x,y) = x^2 + e^y? is the answer none...?
clearly domain is $$\mathbb{R}^2$$ and for relative extrema we have$\frac{\partial f}{\partial x}=2x=0$$\frac{\partial f}{\partial y}=e^y=0$we should solve these equations simultaneous... | 2015-03-01 11:12:50 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://fds.duke.edu/db/aas/math/faculty/bryant/publications/243396 | Department of Mathematics Search | Help | Login | |
Math @ Duke
....................... ....................... Webpage
## Publications [#243396] of Robert Bryant
search www.ams.org.
Papers Published
1. with Griffiths, PA; Bryant, RL, Reduction for constrained variational problems and $\int{1\over 2}k\sp 2\,ds$,... | 2018-12-13 08:20:27 | {"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://space.stackexchange.com/tags/computing/new | # Tag Info
There are several ways to do this. The easiest and most straightforward is to break it into two sets by including velocity as a variable, and solve together. Instead of a single second order differential equation $$\ddot{\mathbf{r}} = -\frac{\mu}{r^3}\mathbf{r}$$ We can solve the following pair of first ord... | 2020-12-04 05:40:11 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://proofwiki.org/wiki/Bernoulli_Process_as_Binomial_Distribution | # Bernoulli Process as Binomial Distribution
## Theorem
Let $\left \langle{X_i}\right \rangle$ be a finite Bernoulli process of length $n$ such that each of the $X_i$ in the sequence is a Bernoulli trial with parameter $p$.
Then the number of successes in $\left \langle{X_i}\right \rangle$ is modelled by a binomial ... | 2019-08-22 11:39:26 | {"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://zbmath.org/?q=an%3A0613.34047 | zbMATH — the first resource for mathematics
A singular abstract Cauchy problem. (English. Russian original) Zbl 0613.34047
Sov. Math. 30, No. 6, 78-81 (1986); translation from Izv. Vyssh. Uchebn. Zaved., Mat. 1986, No. 6(289), 55-56 (1986).
The author is concerned with the well-posedness of a Cauchy problem associated... | 2021-04-18 23:38:25 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/laplace-transforms.402156/ | # Laplace transforms
1. May 10, 2010
### squenshl
I'm deriving the heat equation using Laplace transforms.
I'm up to u(bar) = Aesqrt(s)x + Be-sqrt(s)x.
My boundary conditions are lim(x tends to 0) = 0 & this makes A = 0, so u(bar) = Be-sqrt(s)x
My other BC is ux(0,t) = -Q
My question is how do I get B using this BC?... | 2017-08-21 09:02:03 | {"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://math.stackexchange.com/questions/120429/proof-that-s-3-and-s-4-are-solvable-groups | # Proof that $S_3$ and $S_4$ are solvable groups
I wish to prove that $S_3$,$S_4$ (permutations on $3,4$ elements respectively) are solvable.
I know that $D_6,D_{24}$ ($D_n$=Dihedral group of order $n$) are solvable and if I could prove that $S_3$ is isomorphic to $D_6$, $S_4$ is isomorphic to $D_{24}$ it will do the... | 2016-06-01 07:57:03 | {"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://mathematica.stackexchange.com/questions/42546/new-list-generated-from-the-sum-of-elements-taken-from-two-lists | # New list generated from the sum of elements taken from two lists
I have been using mathematica for a while, but I have problem wrapping my head around list manipulation functions. I would appreciate any suggestions. Here is what I want to do.
ListV is a list of vectors:
ListV= {{x1,y1,z1},{x2,y2,z2},...}= {V1,V2,.... | 2015-11-28 23:50:14 | {"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://en.wikipedia.org/wiki/Linearly_independent_cycle | # Cycle basis
(Redirected from Linearly independent cycle)
The symmetric difference of two cycles is an Eulerian subgraph
In graph theory, a branch of mathematics, a cycle basis of an undirected graph is a set of simple cycles that forms a basis of the cycle space of the graph. That is, it is a minimal set of cycles ... | 2022-08-09 05:28:38 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 32, "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://plainmath.net/post-secondary/calculus-and-analysis/analysis | # Analysis questions with answers
Recent questions in Analysis
Brenda Jordan 2022-11-19
### Using impulse formula, derive p_1 i+p_2 i=p_1 f+p_2 f formula where i-is initial state, f-is the final state after collision. Thanks
kemecryncqe9 2022-11-12
### Averaging Newton's Method and Halley's Method.Are these two met... | 2023-01-29 03:07:05 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 32, "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/differential-geometry/145189-proving-limit-function.html | # Math Help - Proving the limit of a function
1. ## Proving the limit of a function
I can't get my head around these types of questions i know how to prove a limit you use $|f(x) - L| < \epsilon$ but the question is use the (N, ε) method prove $lim_{x \rightarrow \infty} \frac{7n + 3}{8n + 5} = \frac{7}{8}$
I've rea... | 2014-07-23 04:51:45 | {"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": 9, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://lists.gnu.org/archive/html/emacs-orgmode/2014-05/msg00667.html | emacs-orgmode
[Top][All Lists]
## Re: [O] *text* in headlines and export to latex
From: Seb Frank Subject: Re: [O] *text* in headlines and export to latex Date: Thu, 15 May 2014 23:34:35 +0100
Is this customizable at all? I've seen some old threads where people
used @ for alert (and a hack to replace it with someth... | 2021-09-17 08:21:12 | {"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": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://aviation.meta.stackexchange.com/questions/2888/what-should-be-the-preferred-way-to-provide-attribution-for-images | # What should be the preferred way to provide attribution for images?
This is prompted by a recent discussion below a post (I link to my final comment, but please take the time to read all the comments there).
I have the feeling that recently the way images are attributed might not be satisfactory, and the discussion... | 2021-04-12 16:46:47 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://people.maths.bris.ac.uk/~matyd/GroupNames/321/D7xDic6.html | Copied to
clipboard
## G = D7×Dic6order 336 = 24·3·7
### Direct product of D7 and Dic6
Series: Derived Chief Lower central Upper central
Derived series C1 — C42 — D7×Dic6
Chief series C1 — C7 — C21 — C42 — C6×D7 — Dic3×D7 — D7×Dic6
Lower central C21 — C42 — D7×Dic6
Upper central C1 — C2 — C4
Generators and rel... | 2021-12-01 02:39:47 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.zbmath.org/?q=in%3A474649 | ## Found 21 Documents (Results 1–21)
100
MathJax
### Some results on generalized relative order $$(\alpha,\beta)$$ and generalized relative type $$(\alpha,\beta)$$ of meromorphic functions with respect to entire functions. (English)Zbl 07459028
MSC: 30D35 30D30 30D20
Full Text:
### Exponential growth of solution a... | 2022-05-24 08:29:59 | {"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": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.scienceopen.com/document?vid=5d9d6c63-52e8-46e2-b98c-cc32a550e700 | 172
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• Record: found
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• Article: found
Is Open Access
Multivariate convex regression: global risk bounds and adaptation
Preprint
Bookmark
There is no author summary for this article yet. Authors can add summaries to their articles on ScienceOpen ... | 2020-07-11 15:38:59 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://msp.org/gt/2011/15-1/p10.xhtml | #### Volume 15, issue 1 (2011)
Recent Issues
The Journal About the Journal Subscriptions Editorial Board Editorial Interests Editorial Procedure Submission Guidelines Submission Page Author Index To Appear ISSN (electronic): 1364-0380 ISSN (print): 1465-3060
Moduli spaces and braid monodromy types of bidouble covers... | 2017-10-20 07:00:22 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 16, "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://crypto.stackexchange.com/questions/68428/difference-between-when-select-x-from-mathbbz-p-1-and-mathbbz-p-in-d | # Difference between when select x from $\mathbb{Z}_{p-1}$ and $\mathbb{Z}_p$ in discrete logarithm Problem?
Reading "Security Arguments for Digital Signatures and Blind Signatures" paper, I confused by some questions.
• Q1. when it refers to "El Gamal signature scheme",
The key generation algorithm: it chooses a ra... | 2019-12-09 20:35:20 | {"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://villavu.com/forum/showthread.php?p=1094743 | # Thread: Varrock West Bank Smither
1. ## Varrock West Bank Smither
Hi there, welcome to my almost AIO varrock bank smither! It will bank, smith, rinse and repeat until your hearts content.
Credits:
Echo for his break system!
Donations to continue all script development: vladko78, Ibotskillz, Sin, Hazzah, dangerousg... | 2023-01-27 05:23:29 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.edaboard.com/threads/can-the-far-field-radiation-field-of-any-antenna-be-regarded.157276/ | # Can the far field radiation field of any antenna be regarded
Status
Not open for further replies.
#### lychree
##### Junior Member level 1
a problem puzzzlea me
the problem makes me puzzled, i hope some one can help me .can the far field radiation field of any antenna be regarded as spherical wave?
#### siongboo... | 2020-12-04 17:47:51 | {"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.yambo-code.eu/wiki/index.php?title=How_to_analyse_excitons | # How to analyse excitons
In this tutorial you will learn (for a 2D-hBN) how to:
• analyze a BSE optical spectrum in terms of excitonic eigenvectors and eigenvalues
• look at the spatial distribution of the exciton
• For a similar tutorial focusing on 3D-hBN, go to this page.
## Prerequisites
Previous modules
You ... | 2022-07-02 05:11:50 | {"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": 2, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://customwritingprof.com/ma-3b80-university-of-warwick-proof-of-the-riemann-mapping-theorem-complex-analysis-2/ | # MA 3B80 University of Warwick Proof of The Riemann Mapping Theorem Complex Analysis
Description
Hi I’m currently working on a past paper on complex analysis, and I need help with the solutions to go through.
2 attachmentsSlide 1 of 2attachment_1attachment_1attachment_2attachment_2
Unformatted Attachment Preview
... | 2023-03-30 08:31:25 | {"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.gamedev.net/forums/topic/623734-dx11-hlsl-5-setting-samplerstate-from-within-the-shader-isn39t-working/ | # DX11 [DX11] HLSL 5 setting SamplerState from within the shader isn't working
This topic is 2226 days old which is more than the 365 day threshold we allow for new replies. Please post a new topic.
## Recommended Posts
Hi there,
I'm having some trouble with a hlsl shader I've written for a deferred shader to do tex... | 2018-05-25 05:36:04 | {"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": 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/sat-counting/ | # SAT Counting
Probability Level 1
Maria has 4 hats, 2 jackets, and 2 shawls. To go out, she needs a hat, a jacket, and a shawl. In how many different ways can she combine her outerwear?
(A) $\ \ 4$
(B) $\ \ 8$
(C) $\ \ 12$
(D) $\ \ 16$
(E) $\ \ 20$
× | 2021-04-10 22:27:25 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 5, "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.gradesaver.com/textbooks/math/algebra/algebra-1/chapter-7-exponents-and-exponential-functions-cumulative-test-prep-gridded-response-page-470/25 | ## Algebra 1
Published by Prentice Hall
# Chapter 7 - Exponents and Exponential Functions - Cumulative Test Prep - Gridded Response - Page 470: 25
35 square units
#### Work Step by Step
Two points of the parallelogram are $(0,7)$ and $(7,7)$. The side-length of this side is $7-0$, or $7$. One point on that side is... | 2022-08-13 22:18:10 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://rhai.budshome.com/engine/optimize/volatility.html | Volatility Considerations for Full Optimization Level
Even if a custom function does not mutate state nor cause side-effects, it may still be volatile, i.e. it depends on the external environment and is not pure.
A perfect example is a function that gets the current time – obviously each run will return a different v... | 2021-03-07 02:15:31 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathonweb.com/help_ebook/html/exponents.htm | ### 12.1 - Exponents
Section 3.3 discussed integer exponents. This section continues from there and explains non-integer exponents. We saw that if n is a natural number (i.e. 1, 2, 3, …) then the exponential b n is defined to mean multiplying b by itself n times, like this:
The number b is called the base, n is called... | 2014-08-01 07:46:40 | {"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://brilliant.org/problems/i-cant-remember-all-their-names/ | # I can't remember all their names!
Calculus Level 5
$\large 1^m - 2^m + 3^m - 4^m + 5^m - \cdots$
Define the Abel sum $$\sum\limits_{n=0}^\infty a_n$$ to be $$\displaystyle \lim_{z\to 1^-} \sum_{n=0}^\infty a_nz^n,$$ if that limit exists.
The closed form of the Abel sum of the (divergent) series as shown above can... | 2017-03-30 00:55:10 | {"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://math.stackexchange.com/questions/3691147/wave-equation-and-fourier-transform-conditions-for-differentiation | # Wave equation and Fourier Transform: conditions for differentiation
Consider the wave equation in one dimension $$u_{tt}-u_{xx}=0$$ together with a Fourier Transform along $$t$$, ie $$\text{FT}[u](x,\omega)=\int_{-\infty}^{+\infty}u(x,t)\exp(-i\omega t)\mathrm{d}t.\tag{1}$$ The above PDE transforms into $$\partial_{... | 2021-08-03 20:55:11 | {"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://chem.libretexts.org/Bookshelves/Analytical_Chemistry/Supplemental_Modules_(Analytical_Chemistry)/Analytical_Sciences_Digital_Library/Contextual_Modules/Effects_of_Acid_Rain_on_Atlantic_Salmon_Populations/03_pH_%2F%2F_Ion_Selective_Electrodes | # pH / Ion Selective Electrodes
Analysis of cations and anions by Ion-Selective Electrodes (ISEs)
Purpose: The purpose of this assignment is to introduce potentiometric measurements of ionic species by ion selective electrodes (ISEs)
Learning Outcomes: Upon completion of this module, students will be able to:
1. I... | 2022-11-30 08:18:38 | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://demo7.dspace.org/items/0a66101f-0c1f-47fe-b2b7-994c565c1635 | On the Dovbysh-Sudakov representation result
Authors
Panchenko, Dmitry
Description
We present a detailed proof of the Dovbysh-Sudakov representation for symmetric positive definite weakly exchangeable infinite random arrays, called Gram-de Finetti matrices, which is based on the representation result of Aldous and Hoo... | 2022-12-07 22:52:04 | {"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://stats.stackexchange.com/questions/561034/which-kind-of-distributions-can-decision-trees-learn-well | # Which kind of distributions can decision trees learn (well)?
Suppose I have a classification task in $$\mathbb{R}^d$$, given by a distribution $$P$$ and training data $$D$$. The decision boundary is $$B = \{x \; : \; P(Y=1|x) = P(Y=0|x)\}$$ Assume I am learning a decision tree (not a random forest) of a given depth ... | 2022-08-15 07:14:04 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://mathhelpboards.com/threads/integral.8855/#post-41120 | # Integral
#### FilipVz
##### New member
Can somebody explain how to solve integral from the picture above?( solution is in the second line)
#### Jameson
Staff member
I haven't worked out the solution yet, but given the answer and the general form of the integral I would guess trig substitution is the way to solve... | 2022-05-22 16:25:51 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.bookofproofs.org/branches/extended-greatest-common-divisor-python/ | Welcome guest
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Extended Greatest Common Divisor (Python)
Known time/storage complexity and/or correctness
Let $$a,b\in\mathbb{Z}$$ be positive integers $a,b\in\mathbb Z$ with $$a\le b$$. The algorithm $$\operatorname{gcdext}(a,b)$$ calculates correctly the g... | 2019-07-16 16:04:33 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 2, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://nicknash.me/2012/10/26/happy-halloween/ | # Dark Origins
This is a short post about a tough puzzle I came across a few months back, originally at Two Guys Arguing. Since it’s the Matrix Puzzle From Hell, and it’s nearly Halloween, I thought it was ingeniously topical. I’m sure you agree.
If anyone knows the true origin of the puzzle, I’d love to hear it.
# ... | 2020-05-26 06:57:03 | {"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": 50, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://proofwiki.org/wiki/Elementary_Row_Operation/Examples/Operations_on_Arbitrary_Matrix/Swap_r1_and_r2 | # Elementary Row Operation/Examples/Operations on Arbitrary Matrix/Swap r1 and r2
## Example of Elementary Row Operation
Let $\mathbf A$ be the matrix:
$\mathbf A = \begin {pmatrix} 1 & 2 & 3 & 4 \\ 2 & -1 & 1 & 0 \\ -2 & 3 & 1 & 1 \end {pmatrix}$
Let the elementary row operation $e$ be applied to $\mathbf A$, wher... | 2021-08-03 18:00:07 | {"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": 2, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://lavelle.chem.ucla.edu/forum/viewtopic.php?f=142&t=60236&p=228501 | ## What does the nitrate do in a concentration cell?
$E_{cell} = E_{cell}^{\circ}-\frac{RT}{nF}\ln Q$
Skyllar Kuppinger 1F
Posts: 52
Joined: Thu Jul 25, 2019 12:16 am
### What does the nitrate do in a concentration cell?
What is the point of the nitrate in this concentration cell?? (Image attached)What does it do? ... | 2020-07-16 14:27:06 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 1, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.gradesaver.com/textbooks/math/algebra/intermediate-algebra-12th-edition/chapter-7-summary-exercises-performing-operations-with-radicals-and-rational-exponents-page-477/5 | ## Intermediate Algebra (12th Edition)
$-6\sqrt{10}$
$\bf{\text{Solution Outline:}}$ To simplify the given radical expression, $6\sqrt{10}-12\sqrt{10} ,$ combine the like terms. $\bf{\text{Solution Details:}}$ By combining like terms, the expression above is equivalent to \begin{array}{l}\require{cancel} (6-12)\sqrt{1... | 2020-03-29 06:06:31 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathoverflow.net/revisions/61389/list | MathOverflow will be down for maintenance for approximately 3 hours, starting Monday evening (06/24/2013) at approximately 9:00 PM Eastern time (UTC-4).
2 added 14 characters in body
Consider the curve
$$\gamma:\quad \phi\ \mapsto\ \exp{-1\over Bigl(1+\exp{-1\over \pi^2 -\phi^2}\ \phi^2}\Bigr)\ (\cos\phi,\sin\phi)\q... | 2013-06-20 07:23:37 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://chemistry.stackexchange.com/questions/140840/why-isnt-just-a-fully-occupied-valence-s-orbital-stable/140842 | # Why isn't just a fully occupied valence s orbital stable?
Why arent elements like calcium with an electron configuration of $$[\text{noble gas}]\ n\mathrm{s}^2$$ stable, although all the populated orbitals are fuully filled? Why is it necessary to obtain an octet configuration instead? (Ignoring the trivial cases of... | 2020-12-04 11:06:13 | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://matheducators.stackexchange.com/questions/11745/where-can-i-find-a-set-of-these-logic-blocks | # Where can I find a set of these 'logic' blocks?
(It will be difficult to answer this question without 'advertising' for a retailer, but I've searched for these several times in the past few years, to no avail.)
In Math From Three To Seven (The story of a Mathematical Circle for Preschoolers), the author makes frequ... | 2019-08-25 19:19:32 | {"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... |
https://ftp.aimsciences.org/article/doi/10.3934/jgm.2019004 | # American Institute of Mathematical Sciences
March 2019, 11(1): 59-76. doi: 10.3934/jgm.2019004
## A geometric perspective on the Piola identity in Riemannian settings
Institute of Mathematics, The Hebrew University, Jerusalem 91904, Israel
* Corresponding author: Asaf Shachar
Received May 2018 Revised Decemb... | 2021-01-17 10:54:27 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 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/239875/curve-fit-for-large-data-set | # curve fit for large data set
Need to find curve/trendline and equation that fits the large data set. Looks as in the scatter plot given below. any suggestion in a particular direction are appreciated. Any libraries in java or python or any online tools. I have tried excels trendline option, but the equation underfit... | 2019-12-10 08:18:17 | {"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... |
http://www.reddit.com/r/math/comments/132lo5/how_were_you_taught_math_how_do_you_think_it/c70flno | you are viewing a single comment's thread.
[–] 6 points7 points (12 children)
sorry, this has been archived and can no longer be voted on
wrong. you implicitly used SOH CAH TOA in the unit circle. also the definition of sin,cosine,tangent (arguable since tan = sin/cos) is SOH CAH TOA. that is their DEFINITION. it m... | 2015-03-02 16:50:28 | {"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://hal.in2p3.fr/in2p3-01362518 | Decomposing transverse momentum balance contributions for quenched jets in PbPb collisions at sqrt(s[NN]) = 2.76 TeV
Abstract : Interactions between jets and the quark-gluon plasma produced in heavy ion collisions are studied via the angular distributions of summed charged-particle transverse momenta (pt) with respect... | 2018-10-19 14:33:32 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://math.stackexchange.com/questions/2505156/why-is-this-zig-zag-function-monotone-increasing-at-0-but-not-monotone-increa | # Why is this zig zag function monotone increasing at $0$, but not monotone increasing in a neighborhood of $0$?
This is from The Way of Analysis by Strichartz.
I believe see a neighborhood of $0$ such that $x_1 < x_2 \implies f(x_1) \le f(x_2)$.
Why is this zig zag function monotone increasing at $0$, but not monot... | 2019-08-21 01:07:56 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.zbmath.org/?q=ai%3Agibbons.phillip-b+ai%3Akarp.richard-m+py%3A1990 | # zbMATH — the first resource for mathematics
Subtree isomorphism is in random NC. (English) Zbl 0711.68052
A subtree isomorphism problem is to determine for given two trees G and H whether there is a subgraph (subtree) of H that is isomorphic to G. Unlike other versions of the (sub)graph isomorphism problem this one ... | 2021-03-05 14:17:11 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://codereview.stackexchange.com/questions/219302/comparing-each-item-from-dir-with-each-item-from-another-dir/219324 | # Comparing each item from dir with each item from another dir
The task is to compare students homework SQL files with mentors SQL files.
I've written two functions, which return a two-dimensional array (1st elements are an absolute path, 2nd are a relative).
Then I'm going to compare the relative path of students a... | 2019-08-22 14:45:02 | {"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://academ.us/list/hep-lat/ | ### Finite-volume effects in long-distance processes with massless leptonic propagators
In Ref. [1], a method was proposed to calculate QED corrections to hadronic self energies from lattice QCD without power-law finite-volume errors. In this paper, we extend the method to processes which occur at second-order in the ... | 2020-09-21 04:03:09 | {"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://docs.opencv.org/3.4/db/d8e/tutorial_threshold.html | OpenCV 3.4.13-dev Open Source Computer Vision
Basic Thresholding Operations
Prev Tutorial: Image Pyramids
Next Tutorial: Thresholding Operations using inRange
## Goal
In this tutorial you will learn how to:
• Perform basic thresholding operations using OpenCV function cv::threshold
## Cool Theory
Note
The expla... | 2021-02-26 02:05:57 | {"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": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.ms.uky.edu/~pkoester/teaching/Fall13/MA162/Geogebra/SystemsNoAndInf.html | # MA 162: Finite Mathematics
## Systems of Linear Equations: No solutions and infinitely many solutions
### Example 1: A system with no solutions
Consider the system of equations $\begin{cases} \begin{array}{ccccc} 3x & - & 2y & = & 3 \\ 6x & + & k\cdot y & = & 4 \\ \end{array} \end{cases}$ Find the value of $$k$$ s... | 2018-12-14 15:38:19 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://herwig.hepforge.org/plots/herwig7.0/Rivet-BFactory/CLEO_2004_S5809304/index.html | herwig is hosted by Hepforge, IPPP Durham
### CLEO_2004_S5809304
Back to index
Analysis of charm quark fragmentation at 10.5 GeV, based on a data sample of 103 fb collected by the CLEO experiment. Fragmentation into charm is studied for the charmed hadron ground states, namely $D^0$, $D^+$, as well as the excited st... | 2018-12-19 05:54:58 | {"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/geometry/181546-unsure-how-entitle-problem.html | # Math Help - Unsure of how to entitle this problem.
1. ## Unsure of how to entitle this problem.
Okay, I have been ruminating over this problem for quite a while now and, to be frank, I am considerably exasperated. (Okay maybe that is a slight exaggeration). But I have decided to stop scratching my head in bewilderm... | 2015-09-01 16:15:32 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 3, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/differential-equations/148936-homogeneous-helmholtz-equation-variable-coefficient-print.html | # Homogeneous Helmholtz Equation with Variable Coefficient
• Jun 19th 2010, 08:56 PM
KrayzBlu
Homogeneous Helmholtz Equation with Variable Coefficient
Hello,
How does one go about solving a two dimensional (or more) homogeneous helmholtz equation with a variable coefficient, i.e.
$\Delta$u(x,y) + u(x,y)*f(x,y) = 0
... | 2016-10-23 03:28:11 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 3, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://mersenneforum.org/showthread.php?s=a826d31d7366fcb2ad413b182706e823&p=487515 | mersenneforum.org Linear algebra reservations, progress and results
Register FAQ Search Today's Posts Mark Forums Read
2018-05-11, 13:58 #2718 RichD Sep 2008 Kansas 23·431 Posts C191_746xx861_5 factored 251M total relations - 201 unique relations built a 7.4M matrix using TD=116. (TD=120 failed) Solve time about... | 2021-10-20 06:26:54 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/new-users/210345-how-solve-power-log-base-sums-like-please-anyone-help-me.html | # Math Help - How to solve power log to base Sums Like this please anyone help me
1. ## How to solve power log to base Sums Like this please anyone help me
I'm having a problem to solve this sum.The sum is below please anyone can help to solve it step by step follow this thread
• Q: Evaluvate:
1. 1/3
2. 1/27
3. 1/3
... | 2015-07-06 10:22:03 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 1, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://physics.stackexchange.com/questions/394278/interpretation-of-correlation-functions-that-are-higher-than-2-point | # Interpretation of correlation functions that are higher than 2 point
I am studying QFT from Peskin & Schroeder. There I found a physical interpretation of a 2-point correlation function. According to Peskin & Schroeder, the 2-point correlation function is nothing but a propagator between two points and I am happy wi... | 2021-10-16 18:32:37 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://ideastatica.si/winners-of-the-idea-statica-excellence-awards-2021/ | # Winners of the IDEA StatiCa Excellence Awards 2021
November 25, 2021
The very first year of the IDEA StatiCa Excellence Awards has finished and we are happy to announce the winning projects. It was a real challenge to choose only a few projects because most submitted projects were on a very high professional level.... | 2022-11-30 14:44:45 | {"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": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://blog.jverkamp.com/ | # Home
Next up on my 2015 Reading List: The Academy by Jack McDevitt.
The Academy (it feels weird to call it that) takes place in a few century distant future where humanity has been to the stars and found them next to empty. There are hints at civilizations that have come before (a monument on Iapetus for example) a... | 2015-08-30 22:27:46 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://scottbrenner.com/could-be-the-thyroid-could-be-ennui-either-way-the-drug-isnt-helping/ | Could Be the Thyroid; Could Be Ennui. Either Way, the Drug Isn’t Helping.
What I am reading: David Plunkert “During the past four weeks, have you been tired? Been exhausted? Had difficulty getting motivated to do anything at all?” These questions —…, Could Be the Thyroid; Could Be Ennui. Either Way, the Drug Isn’t Hel... | 2018-09-25 13:39:36 | {"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://tex.stackexchange.com/questions/84177/how-to-place-a-center-aligned-rule-on-the-left-of-a-section-title/84179 | # How to place a center aligned rule on the left of a section title?
How can I achieve this effect? I have tried the following code:
\parbox[c]{3.5cm}{\color{NavyBlue}{\rule{90px}{7px}}} \parbox[c]{6cm}{\section*{Section Title}}
But the rule is not center aligned with the title because \section command contain some... | 2016-02-11 10:52:59 | {"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": 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/adiabatic-expansion-in-a-thermodynamic-system.402374/ | # Adiabatic expansion in a thermodynamic system
1. May 10, 2010
### cirimus
1. The problem statement, all variables and given/known data
4 liters of an ideal diatomic gas are compressed in a cilinder. In a closed process, the following steps are taken :
1) Initial state :
$$p_1 = 1 atm = 1.013*10^5 N/m^2$$
and :
$$... | 2017-11-21 05:10:20 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://socratic.org/questions/can-you-find-the-standard-deviation-of-negative-numbers | # Can you find the standard deviation of negative numbers?
Nov 1, 2015
Yes.
#### Explanation:
Yes. Why not?!!
Consider the data sets $\left\{- 1 , - 2 , - 3 , - 4 , - 5\right\}$. Note that all are negative numbers.
So, variance of the data set will be $\frac{1}{n} {\sum}_{i = 1}^{n} {x}_{i}^{2} - {\left(\frac{1}{... | 2022-08-09 19:50:15 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 5, "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://cs.stackexchange.com/questions/18873/hashing-a-specific-range-of-a-character-array | # Hashing a Specific Range Of a Character Array [closed]
I need to process queries to Hash various ranges of a character array. I am currently using the Arrays.hashCode from the standard java library. But the problem is that this method is too slow. Also my array remains the same throughout the process of hashing, I o... | 2019-12-11 12:58:36 | {"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": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.elolivoazul.es/s33slb/7qf7f66.php?eab8e7=matrix-inverse-method-for-solving-a-system-of-equations | # matrix inverse method for solving a system of equations
For example, look at the following system of equations. These calculations leave the inverse matrix where you had the identity originally. We can solve this system of equations using the matrix identity AX = B; if the matrix A has an inverse. … First, we need t... | 2021-04-14 07:22:03 | {"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/0157 | Definition 13.16.3. In Situation 13.16.1.
1. The right derived functors of $F$ are the partial functors $RF$ associated to cases (1) and (2) of Situation 13.16.1.
2. The left derived functors of $F$ are the partial functors $LF$ associated to cases (3) and (4) of Situation 13.16.1.
3. An object $A$ of $\mathcal{A}$ ... | 2019-08-23 06:26:33 | {"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": 1, "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/derivation-of-mechanism-of-charging-capacitor.382641/ | # Homework Help: Derivation of mechanism of charging capacitor
1. Mar 1, 2010
### thereddevils
I am trying to derive the mechanism of a charging capacitor , V=Vo(1-e^(-t/CR))
sorry , i couldn't upload the diagram here so i will briefly describe it , its a circuit with a battery (Vo) , connected to a capacitor (Vc) ... | 2018-12-15 07:23:21 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://astronomy.stackexchange.com/questions/28742/from-original-burst-fraction-of-stellar-mass-still-surviving-on-main-sequence/28747 | # From original burst, fraction of stellar mass still surviving on Main sequence
Suppose that all stars in this galaxy were born in a single major-merger burst event about 10 Gyr ago. From this original burst, I want to compute the fraction of stellar mass still surviving as stars in the main sequence ? For this, I ha... | 2019-10-21 02:53:56 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/2300157/diameter-cutting-x-center-mass | # Diameter cutting x Center mass
I'm trying to set the ratio between the variation of the diameter cutting in the region lower a sphere with respect to distance from the center of mass with the center of the radius of the sphere.
For example, if the diameter is zero the center of mass is zero. If the diameter lower i... | 2020-01-25 14:26:12 | {"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": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://socratic.org/questions/how-to-find-all-values-of-x-for-which-the-tangent-to-y-x-1-x-is-parallel-to-the-#623559 | # how to find all values of x for which the tangent to y=x-(1/x) is parallel to the line 2x-y=5?
Jun 1, 2018
$x = \pm 1$
#### Explanation:
Given curve is-
$y = x - \frac{1}{x}$
$\frac{\mathrm{dy}}{\mathrm{dx}} = 1 + \frac{1}{x} ^ 2$
$S l o p e = 1 + \frac{1}{x} ^ 2$
Slope of the line $2 x - y = 5$ is $2$
By giv... | 2021-10-26 09:32:39 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 10, "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://probstats.org/hypgeom.html | # Hypergeometric distribution
A jar has $N$ marbles out of which $K$ are blue.
Randomly draw $n$ marbles from the jar, how likely $k$ of them are blue?
$N$
$K$
$n$
$$p(k) = \frac{{K \choose k}{N-K \choose n-k}}{{N \choose n}} \\[16pt] \text{where N is the population size,}\\ \text{K is the number of success states i... | 2021-06-21 07:39:10 | {"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... |
http://www.researchgate.net/publication/235538935_Effect_of__variation_on_the_vibrational_spectrum_of_Sr__2 | Article
# Effect of α variation on the vibrational spectrum of Sr_ {2}
• ##### K. Beloy
Physical Review A (Impact Factor: 3.04). 12/2011; 84(6). DOI: 10.1103/PhysRevA.84.062114
Source: arXiv
ABSTRACT We consider the effect of α variation on the vibrational spectrum of Sr2 in the context of a planned experiment to te... | 2014-09-19 22:00:12 | {"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.learnnext.com/CBSE/Class-12/Maths/Integrals/Integration/L-1803807.htm | ]]>
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format_list_bulle... | 2019-11-20 13:55:52 | {"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.shaalaa.com/question-bank-solutions/evaluation-of-simple-integrals-of-the-following-types-and-problems-integration-problem-9_4303 | # Question - Evaluation of Simple Integrals of the Following Types and Problems
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#### Question
Integrate the following w.r.t. x (x^3-3x+1)/sqrt(1-x^2)
#### Solution
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S | 2017-08-18 23:37:21 | {"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.ias.ac.in/listing/bibliography/pram/A._Goswami | • A Goswami
Articles written in Pramana – Journal of Physics
• Angular momentum transfer in incomplete fusion
Isomeric cross-section ratios of evaporation residues formed in 12C+93Nb and 16O + 89Y reactions were measured by recoil catcher technique followed by off-line 𝛾-ray spectrometry in the beam energy range of... | 2019-11-17 15:18:13 | {"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... |
http://kjpaperoqqi.musikevents.us/the-rank-of-a-matrix-and-existence-of-a-unique-solution-to-an-equations-system.html | # The rank of a matrix and existence of a unique solution to an equations system
Performing an elementary row operation on augmented matrix of a system of linear equations matrix, then a solution of the system exists a 5x8 matrix with rank. For any system with a as a coefficient matrix, rank[a] no solution exists) if an... | 2018-06-22 01:32:59 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |