url stringlengths 14 2.42k | text stringlengths 100 1.02M | date stringlengths 19 19 | metadata stringlengths 1.06k 1.1k |
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http://drorbn.net/index.php?title=Notes_for_wClips-120201/0:43:15 | # Notes for wClips-120201/0:43:15
Peter is failing to tell us that $P\!v\!B_n$ is indeed quadratic, and that this is his theorem - see his paper, The Pure Virtual Braid Group Is Quadratic, arXiv:1110.2356. However our lecture series goes in a different direction... --Drorbn 19:35, 1 February 2012 (EST) | 2022-11-29 10:46:49 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 1, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://chemistry.stackexchange.com/revisions/31931/2 | 1. In general, acid + $$\ce{H_2O} \rightleftharpoons$$ base + $$\ce{H_3O^+}$$
2. It is called the Henderson-Hasselbach equation $$pH = pK_a + \log\frac{[base]}{[acid]}$$
3. I believe the equilibrium constant for a such a neutralisation would look like $$K_n = K_aK_b\frac{1}{K_w}$$ | 2019-10-15 02:44:32 | {"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": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://elibm.org/article/10012134 | ## Reprint: Zur Approximation algebraischer Zahlen. II: Über die Anzahl der Darstellungen ganzer Zahlen durch Binärformen (1933)
##### Doc. Math. Extra Vol. Mahler Selecta, 367-386 (2019)
DOI: 10.25537/dm.2019.SB-367-386
### Summary
Extending his work in Part I, Mahler now shows that the number of representations of... | 2023-02-01 16:47:34 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.groundai.com/project/large-cuts-with-local-algorithms-on-triangle-free-graphs/ | 1 Introduction
Large Cuts with Local Algorithms on
Triangle-Free Graphs
Juho Hirvonen
Helsinki Institute for Information Technology HIIT,
Department of Information and Computer Science, Aalto University, Finland
juho.hirvonen@aalto.fi
Joel Rybicki
Helsinki Institute for Information Technology HIIT,
Department of I... | 2021-03-07 12:32:57 | {"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://docs.mosek.com/latest/rmosek/tutorial-sdo-shared.html | # 6.7 Semidefinite Optimization¶
Semidefinite optimization is a generalization of conic optimization, allowing the use of matrix variables belonging to the convex cone of positive semidefinite matrices
$\PSD^r = \left\lbrace X \in \Symm^r: z^T X z \geq 0, \quad \forall z \in \real^r \right\rbrace,$
where $$\Symm^r$$... | 2023-02-07 23:52:25 | {"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": 2, "mathjax_display_tex": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://math.stackexchange.com/questions/95808/proving-5n-equiv-1-pmod-2r-when-n-2r-2 | # Proving $5^n \equiv 1 \pmod {2^r}$ when $n=2^{r-2}$
How can I prove that $5^n \equiv 1 (\bmod 2^r$) when $n=2^{r-2}$?
Actually what I am trying to prove is that the cyclic group generated by the residue class of $5 (\bmod 2^r)$ is of order $2^{r-2}$.
-
I think induction on $r$ does it. – lhf Jan 2 '12 at 13:59
If ... | 2016-05-29 02:30:23 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://kerodon.net/tag/01FA | Kerodon
$\Newextarrow{\xRightarrow}{5,5}{0x21D2}$ $\newcommand\empty{}$
Proposition 4.5.3.5 (Transitivity). Suppose we are given a commutative diagram of simplicial sets
$\xymatrix@R =50pt@C=50pt{ A \ar [r] \ar [d] & B \ar [r] \ar [d] & C \ar [d] \\ A' \ar [r] & B' \ar [r] & C', }$
where the left square is a catego... | 2021-09-20 20:54:54 | {"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": 2, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://ctftime.org/writeup/24543 | Rating:
so... we were given a shell through ssh ssh [email protected] and ther was some restrictions that we couldn't use cat command to read the flag.
there is a looot of ways to bypass it. depending on how it's implemented. I have no idea why I choose this way among others, but I tried to raise an error by exec < .... | 2023-04-01 01:27:29 | {"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://zbmath.org/?q=an%3A1106.34010 | ## Existence of solution for a boundary value problem of fractional order.(English)Zbl 1106.34010
The paper is concerned with fractional differential equations of order $$\alpha \in (1,2)$$ viewed as a boundary value problem with boundary conditions given at $$0$$ and $$1$$. Both linear and nonlinear equations are con... | 2022-08-12 20:50:16 | {"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... |
http://freqnbytes.com/standard-error/compute-standard-error-of-mean.php | Home > Standard Error > Compute Standard Error Of Mean
# Compute Standard Error Of Mean
## Contents
Learn how. Because the 9,732 runners are the entire population, 33.88 years is the population mean, μ {\displaystyle \mu } , and 9.27 years is the population standard deviation, σ. Khan Academy 492,985 views 15:15 How... | 2018-01-16 23:16:39 | {"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://ai.stackexchange.com/questions/23208/wind-speed-forecasting-using-arima-model-in-python3 | # Wind speed forecasting using ARIMA model in Python3
Recently, I started working on time-series models and would mention that I am very new to python and ML as a whole.
I tried to implement a time-series model on wind speed data. Being a newbie, I followed the steps given in this article: https://kanoki.org/2020/04/... | 2021-08-04 19:09:59 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.betterment.com/press/newsroom/smartest-steps-take-win-700-million-powerball-jackpot/ | # The smartest steps to take if you win the $700 million Powerball jackpot By Kathleen Elkins The jackpot for Wednesday’s Powerball lottery is now at$700 million, the second-largest prize in the game’s history.
On the off chance you hold the winning numbers, you’ll want to be smart about how you handle the windfall. A... | 2017-09-20 09:14:08 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://ai.stackexchange.com/questions/17188/why-does-the-adversarial-search-minimax-algorithm-use-depth-first-search-dfs-i | # Why does the adversarial search minimax algorithm use Depth-First Search (DFS) instead of Breadth-First Search (BFS)?
I understand that the actual algorithm calls for using Depth-First Search, but is there a functionality reason for using it over another search algorithm like Breadth-First Search?
The primary reaso... | 2021-04-17 12:24:25 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.futurelearn.com/info/futurelearn-international/canada-carbon-tax | # What is Canada’s National Carbon Tax and how does it affect us?
Here’s what you need to know about Canada’s carbon tax, the Greenhouse Gas Pollution Pricing Act, why we have it and how it affects you.
Climate change is well on its way towards climate disaster, and Canadians experiencing the extreme highs in tempera... | 2021-10-23 15:23:58 | {"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... |
https://socratic.org/questions/how-do-you-simplify-sqrt-16-sqrt-4-sqrt-2 | # How do you simplify sqrt (16) / (sqrt (4) + sqrt (2))?
It is
sqrt (16) / (sqrt (4) + sqrt (2))=4/[sqrt2(sqrt2+1)]= 2sqrt2/(sqrt2+1)=2*sqrt2(sqrt2-1)/[(sqrt2+1)*(sqrt2-1)]= 2sqrt2(sqrt2-1)
Jun 26, 2016
$4 - 2 \sqrt{2}$
#### Explanation:
Try to rationalize the denominator. Multiply numerator and denominatr by $\l... | 2019-11-13 21:53:50 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 16, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://mnt.io/tag/hoa/ | # sabre/katana
## What is it?
sabre/katana is a contact, calendar, task list and file server. What does it mean? Assuming nowadays you have multiple devices (PC, phones, tablets, TVs…). If you would like to get your address books, calendars, task lists and files synced between all these devices from everywhere, you n... | 2021-02-26 16:09:48 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://bookstore.ams.org/view?ProductCode=MEMO/186/873 | An error was encountered while trying to add the item to the cart. Please try again.
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Exponential Genus Problems in One-Relator Products of Groups
A. J. Duncan University of Newcastle, Newcastle upon Tyne, England
Available Formats:
Electronic ISBN: 978-1-4704-0477-2
Product Code:... | 2023-03-27 22:57:16 | {"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://mathoverflow.net/questions/85809/cutting-and-pasting-in-galois-theory | # Cutting and pasting in Galois theory
I want to ask who was the first to use cut-paste construction in Galois theory.
This question is motivated from the trend in contemporary Galois theory to use patching methods to construct Galois extensions with a given group. For example, Harbater used formal patching to solve ... | 2015-05-22 10:02:55 | {"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": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.divms.uiowa.edu/~luke/classes/STAT7400/coding.html | Except for binary machine code, all computer code is intended to be read by humans. Well-written code makes this easy, and coding standards or guidelines help you create well-written code. Here are some guidelines to follow in code written for this course.
[Adapted from coding standards for Roger Peng’s Biostat 776 at... | 2017-09-25 22:32:52 | {"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": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://math.stackexchange.com/questions/23670/how-is-the-schnorr-signature-insecure-in-the-following-2-scenarios | # How is the Schnorr Signature insecure in the following 2 scenarios:
1. When there is no hash function used, $s = k-x \cdot m \mod {q}$ instead of $s = k-x \cdot H(m||r) \mod{q}$?
2. When a hash function is defined as $H(m)$ instead of $H(m||r)$?
-
If you're going to post homework, it's polite to show that you have m... | 2015-11-27 19:56:17 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://handwiki.org/wiki/Physics:Composite_Higgs_models | # Physics:Composite Higgs models
In particle physics, composite Higgs models (CHM) are speculative extensions of the Standard Model (SM) where the Higgs boson is a bound state of new strong interactions. These scenarios are models for physics beyond the SM presently tested at the Large Hadron Collider (LHC) in Geneva.... | 2022-11-29 10:25:20 | {"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://www.physicsforums.com/threads/derivation-of-splitting-function-from-cross-section.892788/ | # I Derivation of splitting function from cross section
1. Nov 9, 2016
### CAF123
Consider the real emission correction to the tree level process $e^+ e^- \rightarrow q \bar q$ involving a final state gluon emitted from either the outgoing quark or antiquark line. The differential cross section for producing a quark... | 2017-08-20 18:21:17 | {"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": 2, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://isabelle.in.tum.de/repos/isabelle/rev/2b17622e1929 | author paulson Wed, 11 Jul 2001 13:57:01 +0200 changeset 11406 2b17622e1929 parent 11405 b6e3ac38397d child 11407 138919f1a135
indexing and tweaks
--- a/doc-src/TutorialI/Rules/rules.tex Wed Jul 11 13:56:15 2001 +0200
+++ b/doc-src/TutorialI/Rules/rules.tex Wed Jul 11 13:57:01 2001 +0200
@@ -18,33 +18,15 @@
\index{nat... | 2022-01-26 10:35:00 | {"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": 2, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathoverflow.net/questions/148636/how-to-check-whether-a-positive-integer-can-be-written-as-linear-combination-of/148666 | # How to check whether a positive integer can be written as linear combination of given others, where all coefficients are positive?
Let $n$, $k$ and $m_1, \dots, m_k$ be positive integers. Which is the most efficient algorithm to find out whether there are positive integers $a_1, \dots, a_k$ such that $n = \sum_{i=1}... | 2016-05-29 13:53:51 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/prove-itex-lim_-a-to-0-frac-1-a-infty-itex.644175/ | # Prove $\lim_{a\to 0}\frac{1}{a} = \infty$
## Homework Statement
Prove $\lim_{a\to 0^+}\frac{1}{a} = +\infty$ under the $\epsilon[/math] definition of a limit. 2. The attempt at a solution Well, I can't do [itex]\frac{1}{a} - \infty < \epsilon$ can I? Otherwise it's just obvious that it's infinity ..
STEMucator
Hom... | 2021-06-16 08:23:03 | {"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://www.aimsciences.org/article/doi/10.3934/era.2021034 | # American Institute of Mathematical Sciences
• Previous Article
Fractional $p$-sub-Laplacian operator problem with concave-convex nonlinearities on homogeneous groups
• ERA Home
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Variations on Lyapunov's stability criterion and periodic prey-predator systems
doi: 10.3934/era.2021034
Online ... | 2021-10-20 17:10:05 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://zbmath.org/?q=an%3A1248.35038 | ## Approximating travelling waves by equilibria of non-local equations.(English)Zbl 1248.35038
Summary: We consider an evolution equation of parabolic type in $$\mathbb{R}$$ having a travelling wave solution. We study the effects on the dynamics of an appropriate change of variables which transforms the equation into ... | 2022-10-07 06:27:22 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://paulkernfeld.com/2018/08/06/rust-needs-bfgs.html | Rust needs BFGS. What is BFGS?
06 Aug 2018
Paul Kernfeld dot com
Rust has the potential to be a language for building world-class machine learning tools, but it’s currently missing some important pieces of mathematical infrastructure. BFGS is one of these missing pieces.
In many popular machine learning algorithms, ... | 2021-05-07 16:31:06 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 38, "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/ma... |
https://mathematica.stackexchange.com/questions/64861/general-strategy-to-use-nintegrate-for-multidimension-integrals | # “General” strategy to use NIntegrate for multidimension integrals?
I don't have much experience of numerical methods for multidimensional integrals. Currently, the particular function I want to integrate is:
$$f(x,y,z,p_x,p_y,p_z) = \frac{p_x^2(2 p_x x(p_y y + 4 p_z z)-2 p_x^2(y^2+4 z^2)+x^2 \sqrt{x^2+y^2+4 z^2})}{... | 2019-07-23 18:32:49 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/433842/test-for-the-convergence-of-the-series | # test for the convergence of the series
Test the convergence of summation $$\sum_{n=1}^\infty x_n$$ where $$x_{2n-1}=\frac{n}{n+1}\\ x_{2n}=-\frac{n}{n+1}$$ That is the series $$\frac 1 2-\frac 12+\frac 23-\frac 23 +-\cdots$$
what I did was let Sn be the partial sums of the series.Then
$$S_n=\begin{cases} 0 & \text... | 2019-07-21 15:31:29 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://tex.stackexchange.com/questions/450453/conditional-based-on-displaystyle | # Conditional based on displaystyle
I'm trying to write a macro that returns different things depending on it if is used in a displayed equation or if it is used in an inline equation. Something like this, I assume:
\newcommand{\foo}{%
\ifdisplaystyle
This equation is displayed!
\else
This equation is inline!
\fi}
... | 2021-09-18 04:39:45 | {"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": 2, "mathjax_display_tex": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://ieeexplore.ieee.org/xpl/tocresult.jsp?reload=true&isnumber=6016553 | # IEEE Transactions on Circuits and Systems I: Regular Papers
## Filter Results
Displaying Results 1 - 25 of 36
Publication Year: 2011, Page(s):C1 - C4
| PDF (51 KB)
• ### IEEE Transactions on Circuits and Systems—I: Regular Papers publication information
Publication Year: 2011, Page(s): C2
| PDF (39 KB)
• ### Gues... | 2018-05-24 12:15:29 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://brilliant.org/problems/cool-inequality-4-only-holders/ | # Use only Holder's
If $a$ and $b$ are positive real numbers such that $a^{2015}+b^{2015}=2015,$ find the maximum value of $a+b$.
× | 2022-06-29 03:14:47 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 4, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://socratic.org/questions/how-do-you-factor-the-trinomial-x-2-8x-24-0 | # How do you factor the trinomial x^2+8x+24=0?
${x}^{2} + 8 x + 24 = \left(x + 4 + i 2 \sqrt{2}\right) \left(x + 4 - i 2 \sqrt{2}\right)$
As the determinant for equation ${x}^{2} + 8 x + 24 = 0$ is ${8}^{2} - 4 \times 1 \times 24 = 64 - 96 = - 32$, the factors will be complex
Using quadratic formula, zeros of ${x}^{2}... | 2023-03-30 00:50:18 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 9, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://bootmath.com/race-problem-counting.html | # Race Problem counting
In a race there are n horses.In the race more than one horse may get the same position. For example, 2 horses can finish in 3 ways.
1. Both first
2. horse1 first and horse2 second
3. horse2 first and horse1 second
In how many ways,the race can finish so that a particular horse can never be fi... | 2018-07-21 15:44:51 | {"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://calculator.academy/degree-to-percent-slope-calculator/ | Enter the slope (degrees) into the Percent Slope From Degrees Calculator. The calculator will evaluate and display the Percent Slope From Degrees.
## Percent Slope From Degrees Formula
The following formula is used to calculate the Percent Slope From Degrees.
PS = tan(s) * 100
• Where PS is the Percent Slope From De... | 2023-02-05 08:42:32 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.ck12.org/trigonometry/Simplifying-Trigonometric-Expressions-using-Sum-and-Difference-Formulas/prepostread/Simplifying-Trig-Expressions-using-Sum-and-Difference-Formulas-KWL-Chart/r1/ | <meta http-equiv="refresh" content="1; url=/nojavascript/"> Simplifying Trigonometric Expressions using Sum and Difference Formulas ( Activities ) | Trigonometry | CK-12 Foundation
# Simplifying Trigonometric Expressions using Sum and Difference Formulas
%
Progress
Progress
%
Simplifying Trig Expressions using Sum an... | 2014-12-18 23:17:42 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://www.physicsforums.com/threads/derivative-y-x-x.470450/ | # Derivative y=√x+√x
## Homework Statement
derivative y=√x+√x
## The Attempt at a Solution
$$\sqrt{x} = x^{\frac{1}{2}$$
$$\sqrt{x} = x^{\frac{1}{2}$$
yes but y=sqrt x+sqrtx
Char. Limit
Gold Member
I assume you mean
$$y=\sqrt{x+\sqrt{x}}$$
If that's the case, use the chain rule. But be sure to mark clearly wi... | 2021-06-18 12:16:48 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://en.wikipedia.org/wiki/Abel_test | # Abel's test
(Redirected from Abel test)
In mathematics, Abel's test (also known as Abel's criterion) is a method of testing for the convergence of an infinite series. The test is named after mathematician Niels Henrik Abel. There are two slightly different versions of Abel's test – one is used with series of real n... | 2017-05-23 17:22:31 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 15, "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://pos.sissa.it/380/358/ | Volume 380 - Particles and Nuclei International Conference 2021 (PANIC2021) - QCD, spin physics and chiral dynamics
QCD physics measurements at LHCb
D. Zuliani* on behalf of the LHCb collaboration
Full text: pdf
Pre-published on: March 02, 2022
Published on: May 24, 2022
Abstract
The LHCb experiment is a general purpo... | 2023-03-24 19:51:04 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://math.stackexchange.com/questions/116964/the-set-of-functions-which-map-convergent-series-to-convergent-series | # The set of functions which map convergent series to convergent series
Suppose $f$ is some real function with the above property, i.e.
if $\sum\limits_{n = 0}^\infty {x_n}$ converges, then $\sum\limits_{n = 0}^\infty {f(x_n)}$ also converges.
My question is: can anything interesting be said regarding the behavior o... | 2015-08-01 16:47:43 | {"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://calendar.math.illinois.edu/?year=2021&month=03&day=29&interval=day | Department of
# Mathematics
Seminar Calendar
for events the day of Monday, March 29, 2021.
.
events for the
events containing
Questions regarding events or the calendar should be directed to Tori Corkery.
February 2021 March 2021 April 2021
Su Mo Tu We Th Fr Sa Su Mo Tu We Th Fr Sa Su... | 2021-09-28 02:28:37 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://saltotech.it/ruqj/curly-bracket-latex-multiple-lines.html | ò Click on the Typeset button. It is easy if there are only few lines in the file. they are used to surround mandatory arguments of a command. > curly bracket spanning three lines: > > Here is a list: > > (A) the first item } > (B) the second item } these are all items > (C) the third item } > > Those three curly brack... | 2020-05-31 10:23:37 | {"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": 3, "mathjax_display_tex": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.ck12.org/book/Probability-and-Statistics---Advanced-%2528Second-Edition%2529/r1/section/3.1/ | <meta http-equiv="refresh" content="1; url=/nojavascript/">
You are reading an older version of this FlexBook® textbook: CK-12 Probability and Statistics - Advanced (Second Edition) Go to the latest version.
# 3.1: Events, Sample Spaces, and Probability
Difficulty Level: At Grade Created by: CK-12
## Learning Object... | 2015-05-25 20:13:58 | {"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... |
https://www.techwhiff.com/issue/all-rocks-are-made-of-a-minerals-b-something-that-was--171459 | # All rocks are made of: a. minerals b. something that was once living c. sand
###### Question:
a. minerals
b. something that was once living
c. sand
### Who is the central character introduced in the beginning of the myth? What major conflict is introduced in the beginning? How is the major conflict developed in th... | 2022-10-01 01:34:20 | {"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://paperswithcode.com/paper/lymph-node-graph-neural-networks-for-cancer | # Lymph Node Graph Neural Networks for Cancer Metastasis Prediction
3 Jun 2021 · , ·
Predicting outcomes, such as survival or metastasis for individual cancer patients is a crucial component of precision oncology. Machine learning (ML) offers a promising way to exploit rich multi-modal data, including clinical info... | 2022-12-04 20:53:21 | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://mathematica.stackexchange.com/questions/135691/how-to-improve-resolution-of-plot-with-underflow-and-overflow | # How to improve resolution of plot with underflow and overflow?
I am working with a function that has the form
Exp[-a^2](Erfi[a]-Log[-1/a]-Log[a])/a
where a is complex number. When I tried to plot it, my expression yields underflow and overflow. Here, you can see that my blue plot is oscillating because of this pr... | 2019-10-20 20:51:37 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.jobilize.com/physics12/section/the-alkynes-hydrocarbons-by-openstax?qcr=www.quizover.com | # 1.1 Hydrocarbons (Page 6/6)
Page 6 / 6
## Naming the alkenes
Give the IUPAC name for each of the following alkenes:
1. CH ${}_{2}$ CHCH ${}_{2}$ CH ${}_{2}$ CH ${}_{3}$
2. CH ${}_{3}$ CHCHCH ${}_{3}$
## The properties of the alkenes
The properties of the alkenes are very similar to those of the alkanes, excep... | 2020-03-30 00:40:49 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 37, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://tex.stackexchange.com/questions/458699/automatic-subequations-for-amsmath-environments | # Automatic “subequations” for amsmath environments?
Is it possible to have amsmath automatically number equations in "subequations" style, when a multiline construct like
\begin{align}
E &= m c^2 \\
c^2 &= a^2 + c^2
\end{align}
is encountered?
Using the subequations environment explicitly is useful, when it is ne... | 2021-02-27 19:22:20 | {"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://www.gradesaver.com/textbooks/math/algebra/algebra-a-combined-approach-4th-edition/chapter-r-review-page-r-33/5 | ## Algebra: A Combined Approach (4th Edition)
Published by Pearson
# Chapter R - Review - Page R-33: 5
#### Answer
$60$
#### Work Step by Step
Step 1. Write the prime factorization of each number. Step 2. Write the product containing each different prime factor (from Step 1) the greatest number of times that it a... | 2018-11-14 08:52:32 | {"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://socratic.org/questions/an-object-with-a-mass-of-12-kg-is-revolving-around-a-point-at-a-distance-of-16-m | # An object with a mass of 12 kg is revolving around a point at a distance of 16 m. If the object is making revolutions at a frequency of 15 Hz, what is the centripetal force acting on the object?
May 26, 2016
There are (at least) two ways to answer this: using linear velocity and angular velocity. I have completed... | 2022-01-29 00:50:05 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 22, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://manual.q-chem.com/5.3/subsec_CASE.html | # 4.6.8 CASE Approximation
The Coulomb Attenuated Schrödinger Equation (CASE) approximationAdamson:1996 follows from the KWIK algorithmDombroski:1996 in which the Coulomb operator is separated into two pieces using the error function, Eq. (5.12). Whereas in Section 5.6 this partition of the Coulomb operator was used t... | 2020-07-02 11:20:10 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 6, "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://downloadmunkey.net/zero-error/zero-error-capacity-under-list-decoding.php | Home > Zero Error > Zero Error Capacity Under List Decoding
# Zero Error Capacity Under List Decoding
Our result implies that for the so called q/(q–1) channel, the capacity is exponentially small in q, even if the list size is allowed to be as big as 1.58q. Algorithms for Reed–Solomon codes that can decode up to the... | 2018-02-20 21:27:58 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://en.m.wikipedia.org/wiki/Burstsort | # Burstsort
Class Sorting algorithm Array $O(n\log(n))$
Burstsort and its variants are cache-efficient algorithms for sorting strings and are faster than quicksort for large data sets.
Burstsort algorithms use a trie to store prefixes of strings, with growable arrays of pointers as end nodes containing sorted, uniqu... | 2013-05-21 16:48:38 | {"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": 1, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://docs.mdanalysis.org/2.0.0/documentation_pages/coordinates/GRO.html | # 6.8. GRO file format — MDAnalysis.coordinates.GRO¶
Classes to read and write Gromacs GRO coordinate files; see the notes on the GRO format which includes a conversion routine for the box.
## 6.8.1. Writing GRO files¶
By default any written GRO files will renumber the atom ids to move sequentially from 1. This can ... | 2022-08-08 04:54:48 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://suhb.raovatvb.de/importance-of-stiffness-matrix.html | Importance Of Stiffness Matrix
In all CBE equations, the terms AKm(j), BKm(j), CKm(j), etc. There is the length, the general overall flex which fits best for your swing speed, the weight of the club and the feel that gives you confidence when it is swung. It is hoped that this paper can enhance understanding and prope... | 2019-11-20 07:39:51 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.nature.com/articles/s41598-020-67633-y?error=cookies_not_supported&code=a3ca5c9e-db74-4c9d-b05a-1d54fb4587c6 | Thank you for visiting nature.com. You are using a browser version with limited support for CSS. To obtain the best experience, we recommend you use a more up to date browser (or turn off compatibility mode in Internet Explorer). In the meantime, to ensure continued support, we are displaying the site without styles an... | 2021-12-07 01:15:00 | {"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://math.libretexts.org/Bookshelves/Algebra/Intermediate_Algebra_(OpenStax)/07%3A_Rational_Expressions_and_Functions/7.0E%3A_7.E%3A_Chapter_Exercise |
# 7.E: Chapter 7 Review Exercises
## Simplify, Multiply, and Divide Rational Expressions
### Determine the Values for Which a Rational Expression is Undefined
In the following exercises, determine the values for which the rational expression is undefined.
1. $$\dfrac{5 a+3}{3 a-2}$$
$$a \neq \dfrac{2}{3}$$
2. $... | 2022-05-23 08:09:56 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://rdrr.io/cran/EnvStats/man/evNormOrdStats.html | # Expected Value of Order Statistics from Random Sample from Standard Normal Distribution
### Description
Compute the expected value of order statistics from a random sample from a standard normal distribution.
### Usage
1 2 3 evNormOrdStats(n = 1, approximate = FALSE) evNormOrdStatsScalar(r = 1, n = 1, approxima... | 2017-01-16 19:33:12 | {"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... |
http://gmatclub.com/forum/gmat-data-sufficiency-ds-141/index-11500.html?sk=v&sd=d | Find all School-related info fast with the new School-Specific MBA Forum
It is currently 04 May 2015, 01:44
# Events & Promotions
###### Events & Promotions in June
Open Detailed Calendar
# GMAT Data Sufficiency (DS)
Question banks Downloads My Bookmarks Reviews Important topics Go to page Previous 1 ... 22... | 2015-05-04 09:44:15 | {"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": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.edmundoptics.cn/knowledge-center/application-notes/imaging/6-fundamental-parameters-of-an-imaging-system/ | # 成像系统中的6种基本参数
##### 图 1: 成像系统的基本参数的说明。
(1)$$\text{主要放大倍率 PMAG} = \frac{\text{传感器尺寸} \left[ \text{mm} \right]}{\text{视场} \left[ \text{mm} \right]}$$
##### 图2: 定焦镜头的图解。
Telecentric, fixed focal length, micro-video, fixed magnification, variable magnification, or zoom lenses available. High resolution or large format... | 2020-07-09 18:31:27 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://brilliant.org/problems/bernoulli-numbers/ | # Bernoulli Numbers
Calculus Level 4
Find the value of
$\large \displaystyle \lim _{ n\rightarrow \infty }{ \left[ \frac {(2n) ! }{ \left| B_{ 2n } \right| } \right] ^{ \frac { 1 }{ 2n } } }$
where $$B_n$$ is the $$n$$th Bernoulli number.
× | 2017-09-26 14:31:55 | {"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": 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/how-to-show-that-electric-and-magnetic-fields-are-transverse.815001/ | # How to show that Electric and Magnetic fields are transverse
Tags:
1. May 21, 2015
### leonardthecow
1. The problem statement, all variables and given/known data
This isn't necessarily a problem, but a question I have about a certain step taken in showing that the electric and magnetic fields are transverse.
In J... | 2017-12-17 14:48:30 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mymathforum.com/algebra/18186-mortgage-payment.html | My Math Forum Mortgage Payment
Algebra Pre-Algebra and Basic Algebra Math Forum
March 19th, 2011, 09:17 AM #1 Newbie Joined: Mar 2011 Posts: 2 Thanks: 0 Mortgage Payment Mortgage Amount: 180,000 15-yr mortgage at 6.5% 30-yr mortgage at 7.0% Using the following formula, determine the payment for the 15 year mortga... | 2019-09-18 17:47:14 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 5, "/images/mat... |
https://stat.ethz.ch/R-manual/R-devel/library/base/html/ifelse.html | ifelse {base} R Documentation
## Conditional Element Selection
### Description
ifelse returns a value with the same shape as test which is filled with elements selected from either yes or no depending on whether the element of test is TRUE or FALSE.
### Usage
ifelse(test, yes, no)
### Arguments
test an object ... | 2022-07-05 07:02:54 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://openstudy.com/updates/50932713e4b0bd31c89da9fd | ## SugarRainbow Sin x - Cos x/ Sinx Cosx Help one year ago one year ago
1. satellite73
what are you supposed to do with it?
2. satellite73
you could write $\frac{\sin(x)}{\sin(x)\cos(x)}-\frac{\cos(x)}{\sin(x)\cos(x)}$ $=\frac{1}{\cos(x)}-\frac{1}{\sin(x)}$ $=\sec(x)-\csc(x)$ if you like
3. SugarRainbow
Im suplie... | 2014-03-10 17:39:10 | {"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": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/surjective-proof-finding-inverse.721963/ | # Surjective proof & finding inverse
1. Nov 10, 2013
### synkk
prove the function $g: \mathbb{N} \rightarrow \mathbb{N}$ $g(x) = \left[\dfrac{3x+1}{3} \right]$ where $[y]$ is the maximum integer part of r belonging to integers s.t. r less than or equal to y is surjective and find it's inverse
I know this function i... | 2017-10-17 12:24:12 | {"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://phys.libretexts.org/Courses/Merrimack_College/Conservation_Laws_Newton's_Laws_and_Kinematics_version_2.0/19%3A_N6)_Statics_and_Springs | # Chapter 19: N6) Statics and Springs
• 19.1: Conditions for Static Equilibrium
A body is in equilibrium when it remains either in uniform motion (both translational and rotational) or at rest. Conditions for equilibrium require that the sum of all external forces acting on the body is zero, and the sum of all extern... | 2023-02-01 02:20:05 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/pre-calculus/141198-exponential-equation-pictures.html | # Thread: exponential equation (With pictures!)
1. ## exponential equation (With pictures!)
This should just about sum it up.
Thank you interent people!
2. Originally Posted by Vamz
This should just about sum it up.
Thank you interent people!
$f(x) = -2^{x - 1} + \frac{7}{2}$.
To find the $x$ intercept, let $f(x)... | 2016-10-23 12:41:25 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 25, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://paperswithcode.com/paper/robust-topological-inference-in-the-presence | # Robust Topological Inference in the Presence of Outliers
The distance function to a compact set plays a crucial role in the paradigm of topological data analysis. In particular, the sublevel sets of the distance function are used in the computation of persistent homology -- a backbone of the topological data analysi... | 2022-08-17 22:41:01 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://2021.help.altair.com/2021.1/hwsolvers/ms/topics/solvers/ms/bistop_function.htm | # BISTOP
The BISTOP function models a gap element.
## Format
$\text{Bistop}\left(x,\stackrel{˙}{x},{x}_{1},{x}_{2},k,e,{c}_{\mathrm{max}},d\right)$
## Description
It can be used to model forces acting on a body while moving in the gap between two boundary surfaces, which act as elastic bumpers. The properties of t... | 2022-12-05 11:23:01 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 24, "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/ma... |
https://lhcfitnikhef.github.io/SMEFT/results/smefit20.html | # SMEFiT2.0
Here we present the results of the SMEFiT global analysis described in the following publication
• Combined SMEFT interpretation of Higgs, diboson, and top quark data from the LHC, J. Ethier, G.Magni, F. Maltoni, L. Mantani, E. R. Nocera, J. Rojo, E. Slade, E. Vryonidou, C. Zhang [EMM+21]
This work deve... | 2021-09-19 10:37:28 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.transtutors.com/questions/14-36-lo-3-in-evaluating-the-reasonableness-of-significant-accounting-estimates-the--1357832.htm | # 14-36 LO 3 In evaluating the reasonableness of significant accounting estimates, the auditor...
14-36 LO 3 In evaluating the reasonableness of significant accounting
estimates, the auditor should consider which of the following?
a. The significance of the estimate.
b. The sensitivity of the esti... | 2019-04-18 13:06:58 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://www.physicsforums.com/threads/quick-deprotonation-question.78876/ | # Quick deprotonation question
## Main Question or Discussion Point
Why is it that when methylamine ($$CH_3 NH_2$$) loses a proton,
you get $$CH_3 NH$$ (with a negative charge on nitrogen) rather than $$CH_2 = NH_2$$ (with a positive charge on nitrogen) ?
GCT | 2019-12-12 23:27:10 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.aimsciences.org/article/doi/10.3934/ipi.2020012?viewType=html | Article Contents
Article Contents
# Enhanced image approximation using shifted rank-1 reconstruction
•
• Low rank approximation has been extensively studied in the past. It is most suitable to reproduce rectangular like structures in the data. In this work we introduce a generalization using "shifted" rank-$1$ matric... | 2023-03-30 20:26:46 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://koreascience.or.kr/article/JAKO199601919936742.page?lang=en | # Crown Ether/Chloroform 용매추출법을 이용한 토양시료중의 $^{89}Sr,\;^{90}Sr$ 분석
• Published : 1996.03.30
#### Abstract
For the determination of radiostrontium, $^{89}Sr\;and\;^{90}Sr$ in environmental soil sample, a solvent extraction method for the separation of Ca and Sr from matrix using crown ether was investigated. In compar... | 2020-09-22 15:24:57 | {"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://optimization-online.org/tag/metric-subregularity/ | ## Calmness of a perturbed Cournot Oligopoly Game with nonsmooth cost functions
This article deals with the calmness of a solution map of a Cournot Oligopoly Game with nonsmooth cost functions. The fact that the cost functions are not supposed to be differentiable allows for considering cases where some firms have dif... | 2023-04-01 13:43:12 | {"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://zbmath.org/?q=an%3A1057.20009 | # zbMATH — the first resource for mathematics
A note on decomposition numbers of $$G_2(2^n)$$. (English) Zbl 1057.20009
Summary: The decomposition numbers of the finite Chevalley group $$G_2(p^n)$$ of type $$(G_2)$$ defined over a finite field of characteristic $$r$$ which divides $$p^n+1$$ were almost determined by G... | 2021-05-10 20:05:37 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/algebra/32385-tricky-exponent-problem-number-sqeuence-problem.html | # Math Help - Tricky Exponent Problem & Number Sqeuence Problem
1. ## Tricky Exponent Problem & Number Sqeuence Problem
I've been at these problems for HOURS!!!
In the expression below, each letter represents a different digit.
A^5 + B^5 + C^5 + D^5 + E^5 = ABCDE
and
In the array of numbers below, what number sho... | 2016-05-25 03:35:23 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 1, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://byjus.com/free-ias-prep/economy-this-week-04may-to-17may-2020/ | # Economy This Week (4th May to 17th May 2020)
Economy is an important part of the UPSC prelims and mains exams; this series titled ‘Economy This Week’ has been initiated to address the need to read and analyse economic articles in various business-related newspapers. The round-up of the Economy/Business section news ... | 2022-05-18 23:30:35 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://math.stackexchange.com/questions/231463/varepsilon-balls-and-closed-convex-sets/231477 | # $\varepsilon$-balls and closed convex sets
I arrived at the following problem during the day. For $\iota\in I$, let $A_\iota\subseteq\mathbb R^d$ be non-empty and closed. For $\varepsilon>0$ let $B_\varepsilon(A_\iota)=\bigcup_{x\in A_\iota}B_\varepsilon(x).$ Do we have $$\bigcap_{\varepsilon>0}\bigcup_{\iota\in I}\... | 2015-04-19 00:11:06 | {"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... |
https://collegephysicsanswers.com/openstax-solutions/show-flat-mirror-htextrmi-htextrmo-knowing-image-distance-behind-mirror-equal | Question
Show that for a flat mirror $h_\textrm{i} = h_\textrm{o}$, knowing that the image is a distance behind the mirror equal in magnitude to the distance of the object from the mirror.
Question by OpenStax is licensed under CC BY 4.0.
Final Answer
Please watch the solution video.
Solution Video
# OpenStax College ... | 2019-05-23 00:05:42 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://socratic.org/questions/what-is-the-sum-of-all-the-oxidation-numbers-in-any-compound#343010 | # What is the sum of all the oxidation numbers in any compound?
##### 1 Answer
Nov 28, 2016
In any compound the sum of the oxidation numbers is equal to the charge on the compound.
#### Explanation:
And of course if the compound is neutral, then the sum of the oxidation numbers of is neutral. If the compound is an ... | 2022-05-25 01:43:56 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 1, "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/advanced-algebra/72785-maximal-ideals-c-x-y.html | # Thread: Maximal ideals of C[x,y]
1. ## Maximal ideals of C[x,y]
Why maximal ideals in a ring of two-variable polynomials with complex coefficients are those generated by x - c, and y - d, for some complex c and d?
Thanks
2. Originally Posted by Different
Why maximal ideals in a ring of two-variable polynomials w... | 2018-06-19 17:09:50 | {"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://www.caam.rice.edu/~lc55/SFEMaNS/html/doc_debug_test_24.html | SFEMaNS version 4.1 (work in progress) Reference documentation for SFEMaNS
Test 24: Navier-Stokes with penalty for non axisymetric domain
### Introduction
In this example, we check the correctness behavior of SFEMaNS for a hydrodynamic problem with a solid obstacle involving Dirichlet boundary conditions.
We solve ... | 2018-01-22 04:17:06 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://physics.stackexchange.com/questions/241144/schrodingers-cat-and-consistent-histories | # Schrodinger's cat and consistent histories
I was reading Wikipedia's article on Schrodinger's cat:
https://en.wikipedia.org/wiki/Schr%C3%B6dinger%27s_cat#Many-worlds_interpretation_and_consistent_histories
Quote: "When opening the box, the observer becomes entangled with the cat, so "observer states" corresponding... | 2019-05-23 03:28:15 | {"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": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://codingtheory.wordpress.com/2007/11/06/lectures-29-30-achieving-capacity-for-the-bsc/ | Posted by: atri | November 6, 2007
## Lectures 29 & 30: Achieving Capacity for the BSC
We started today by completing the description of the deterministic GMD algorithm that can correct up to half the design distance of certain concatenated codes. We then saw how to use certain explicit concatenated codes to achieve ... | 2017-10-22 20:52:07 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 2, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/limit-as-x-y-z-0-i-missed-it-on-the-exam-but-why.96780/ | Limit as (x,y,z)->0, I missed it on the exam but why?
1. Oct 26, 2005
mr_coffee
Hello everyone, This problem is bugging me because the professor showed me this is how you do it, the day before the exam, so what do i do? well I do it the way he told me, and I totally miss it. Here is the problem:
I'm going to let f(... | 2016-12-04 06:27:38 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.churchinwales.org.uk/misc/address_cleric/ | # How To Address a Cleric
Many people get confused with how they are supposed to refer to a cleric, and this guide aims to help. It should be noted, however, that a great deal depends on the circumstance or setting, and also on the personal preference of the cleric concerned. If in doubt, it is best to ask the cleric ... | 2017-10-19 21:44:38 | {"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://dave.thehorners.com/index.php?option=com_user&view=login&return=aHR0cDovL2RhdmUudGhlaG9ybmVycy5jb20vc3VibWl0LW5ldy1xdW90ZXMtdXNlcm1lbnUtMTIy | Dave Horner's Website - Yet another perspective on things...
163 guests
Rough Hits : 3310050
how did u find my site?
"Software people tend to favor the joy of complexity,
yet we should strive for the joy of simplicity."
- Alan Kay
$$\cos x = \sum\limits_{n = 0}^\infty {\frac{{\left( { - 1} \right)^n x^{2n} }}{{\left... | 2018-04-26 11:32:46 | {"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": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://zbmath.org/?q=an%3A0613.53049 | ## A mathematical theory of gravitational collapse.(English)Zbl 0613.53049
This paper supplements three previous papers of the author [ibid. 105, 337-362 (1986; Zbl 0608.35039), ibid. 106, 587-622 (1986), and ibid. 109, 591-611 (1987); see the preceding reviews)]. In this paper the author investigates the asymptotic b... | 2022-08-12 00:03:08 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://mathoverflow.net/questions/348835/existence-of-weak-solutions-of-a-parabolic-pde | # Existence of weak solutions of a parabolic PDE
Assume that $$\Omega\subset\mathbb{R}^n(n\geq3)$$ is a bounded open set with smooth boundary, $$\varphi\in H^1_0(\Omega)$$, $$F(t)$$ is differentiable in $$\mathbb{R}$$ and $$F'$$ is bounded. Given a PDE $$\begin{cases} u_t-\displaystyle{\sum}_{i,j=1}^na^{ij}(x)u_{x_ix_... | 2020-10-24 23:47:52 | {"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": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.time4education.com/local/articlecms/page.php?id=1243 | RBI Announces 526 "Office Attendants" posts
RBI has announced 526 posts of “Office Attendants” in various offices of the Bank. Selection for the post will be through a country-wide competitive Test (Online Test) followed by Language Proficiency Test (in Regional Language).
Important Dates
Payment of Test Fees (Online... | 2017-12-14 08:31:01 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://ncatlab.org/homotopytypetheory/show/diff/differential+cohesive+homotopy+type+theory+%3E+history | Homotopy Type Theory differential cohesive homotopy type theory > history (changes)
Showing changes from revision #4 to #5: Added | Removed | Changed
Contents
Overview
Differential cohesive homotopy type theory is a three-sorted dependent type theory of spaces, infinitesimal neighborhoods, and homotopy types, where... | 2022-12-05 07:23:38 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 28, "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://physics.stackexchange.com/questions/112854/does-the-conversion-of-crude-oil-to-greenhouse-gases-have-any-measurable-effect | # Does the conversion of crude oil to greenhouse gases have any measurable effect on earth's gravitational pull?
Oil underground is much denser than greenhouse gas in the atmosphere.
Does the conversion in anyway effect the gravitational force from earth.
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Comment to the question (v1): In such type of questions, OP... | 2015-03-28 22:22:14 | {"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": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://kemandi.com/tag/algebra | # Recent questions tagged algebra
Let a, b, c be the roots of the
$x^3-2x^2+x+5=0$
Find the value of
$a^4+b^4+c^4$
Solve in integers the equation
$x+y = x^2-xy +y^2$
Find the ordered pair of nonzero real numbers (p, q) if the roots of the equation
$x^2-qx+p=0 \newline \text{ are the squares of the roots of the ... | 2017-08-22 01:40:15 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 15, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://m-phi.blogspot.nl/2011/08/origins-of-modern-algebra-and-its.html | ## Monday, 22 August 2011
### The origins of modern algebra and its notations
I am now working on the chapter of my book (on formal languages) which focuses on the historical development of formal languages and mathematical formalisms more generally. I wish I could go into these developments much more thoroughly than... | 2017-11-24 20:27:55 | {"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": 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/pre-calculus/91916-logs-question.html | 1. logs question
$\frac{ log_2{16} + log_2{32} }{log_2{x}} = log_2{x}$
$\frac{log_2{512}}{log_2{x}} = log_2{x}$
$log_2{512} = log_2{x^2}$
$512 = x^2$
$\sqrt{512} = x$
so x = 22.6 , is this correct?
appreciate any input.
thanks
2. Originally Posted by Tweety
$\frac{ log_2{16} + log_2{32} }{log_2{x}} = log_2{x}$... | 2016-08-25 00:09:38 | {"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": 22, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://jympa.com/p4rc9fd7/input-z-must-be-a-2d-array-f63486 | input z must be a 2d array
Go to the editor Test Data : The axis in the result array along which the input arrays are stacked. Спасылкі | ... What is the difference between 서고 and 도서관? Before we discuss more about two Dimensional array lets have a look at the following C program. Is CEO the profession with the most ps... | 2021-06-24 09:15:49 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://unapologetic.wordpress.com/2008/09/04/the-problem-with-pointwise-convergence/?like=1&source=post_flair&_wpnonce=c1c9c39881 | # The Unapologetic Mathematician
## The Problem With Pointwise Convergence
I wrote this up yesterday between my sections of college algebra, but forgot to post it afterwards. Oops.
We’ve got a problem with the topology of pointwise convergence. The subspace of continuous functions isn’t closed. What does that mean? ... | 2015-05-22 14:36:28 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 18, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |