url string | text string | date timestamp[s] | metadata string |
|---|---|---|---|
https://hunch.net/?p=1358 | Aggregation of estimators, sparsity in high dimension and computational feasibility
(I’m channeling for Jean-Yves Audibert here, with some minor tweaking for clarity.)
Since Nemirovski’s Saint Flour lecture notes, numerous researchers have studied the following problem in least squares regression: predict as well as
... | 2022-08-15T19:46:23 | {"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://pos.sissa.it/336/249/ | Volume 336 - XIII Quark Confinement and the Hadron Spectrum (Confinement2018) - H. Statistical Methods for Physics Analysis in the XXI Century
Pseudosignificances as figures of merit: a systematic study and exploration of Bayesian solutions
P. Vischia
Full text: pdf
Pre-published on: September 12, 2019
Published on: Se... | 2020-12-04T15:22:34 | {"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.math.ku.dk/english/calendar/events/ghys_hblecture/ | # Harald Bohr Lecture: Etienne Ghys (ENS Lyon)
Title: The topology of a curve in the neighborhood of a singular point
Speaker: Etienne Ghys (Directeur de recherche CNRS, ENS Lyon)
Abstract: I would like to start with a clever (and elementary) observation of M. Kontsevich. When we draw the graphs of four real polynom... | 2019-07-19T08:05:53 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://tex.stackexchange.com/questions/35884/easy-way-to-remove-formatting-e-g-linebreaks?answertab=active | Easy way to remove formatting (e.g. linebreaks)
I have defined the following shortcut for some text
\newcommand{\sometext}{text\\text\\text}
Now I would like to use this in some other place but with the linebreaks removed. So is there an easy way to do it (e.g. something like "\remove_linebreaks{\sometext}")?
-
T... | 2015-04-26T21:26:02 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/measure-defined-on-borel-sets-that-it-is-finite-on-compact-sets.741586/ | # Measure defined on Borel sets that it is finite on compact sets
1. Mar 4, 2014
### mahler1
The problem statement
Let $\mu$ be a measure defined on the Borel sets of $\mathbb R^n$ such that $\mu$ is finite on the compact sets. Let $\mathcal H$ be the class of Borel sets $E$ such that:
a)$\mu(E)=inf\{\mu(G), E \su... | 2017-11-18T11:26:32 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.dsplog.com/2007/12/31/minimum-frequency-spacing-for-having-orthogonal-sinusoidals/ | (8 votes, average: 4.63 out of 5)
# Minimum frequency spacing for having orthogonal sinusoidals
by on December 31, 2007
In this post, the objective is to figure out the minimum separation between two sinusoidals having frequencies $f_1$, $f_2$ of duration $T$each to be orthogonal. Let the phase difference between th... | 2020-04-07T23:37:54 | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 34, "/images/ma... |
https://electronics.stackexchange.com/questions/66407/why-should-any-unit-be-used-instead-of-the-watt-w-as-a-power-unit | # Why should any unit be used instead of the watt (W) as a power unit?
I am taking a course on AC circuits and so far I have seen that for the different types of power (read real, reactive and complex) different units are used.
For the real power, which is power in fact dissipated by the system, the SI compliant watt... | 2020-10-23T22:32:44 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://stla.github.io/stlapblog/posts/Bratteli.html | 1. Drawing a Bratteli graph with R
14/08/2015
Source
Hey, ergodicians! How do you draw your Bratteli graphs ? Are you using Xfig? Are you typing raw pstricks or TikZ code? Are you crazy? I have written the Bgraph R function, and it does the job without pain for you (feel free to take it here). You just have to write ... | 2022-01-17T10:18:58 | {"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": 3, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://chemistry.stackexchange.com/questions/37845/what-is-the-internal-energy-at-constant-pressure | # What is the internal energy at constant pressure?
What is the internal energy when a reaction is run at constant volume and $9.19\ \mathrm{kJ}$ of heat is absorbed, when run at constant pressure $8.62\ \mathrm{kJ}$ is absorbed? (for an ideal gas)
I know that internal energy for constant volume is equal to the heat ... | 2021-03-05T08:05:33 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://brilliant.org/problems/remainders-or-what/ | # Remainders or what?
What is the remainder obtained when $43^{101} +23^{101}$ is divided by 66?
×
Problem Loading...
Note Loading...
Set Loading... | 2020-07-11T03:54:13 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 1, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://nag.com/numeric/FL/nagdoc_fl24/html/F08/f08hcf.html | F08 Chapter Contents
F08 Chapter Introduction
NAG Library Manual
# NAG Library Routine DocumentF08HCF (DSBEVD)
Note: before using this routine, please read the Users' Note for your implementation to check the interpretation of bold italicised terms and other implementation-dependent details.
Warning. The specificati... | 2015-07-04T03:47:39 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 112, "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/m... |
http://scholar.cnki.net/result.aspx?q=X%E5%B0%84%E7%BA%BF%E8%A1%8D%E5%B0%84%E6%B3%95&rt=Journal&rl=&udb= | 高级检索
作者：E. M. Moroz 来源：[J].Journal of Structural Chemistry(IF 0.575), 2017, Vol.58 (8), pp.1510-1514Springer 摘要：The possibilities of using powder X-ray diffraction methods in the study of carbon materials are discussed. To determine the phase composition of the crystalline materials the X-ray phase analysis is employ... | 2019-07-20T04:53:36 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://us.sofatutor.com/mathematics/practice/writing-products-as-sums-and-sums-as-products | # Writing Products as Sums and Sums as Products – Practice ProblemsHaving fun while studying, practice your skills by solving these exercises!
For now, Practice Problems are only available on tablets and desktop computers. Please log in on one of these devices.
Do you need help? Watch the Video Lesson for this Practi... | 2017-12-17T10:00:42 | {"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://www.precisionmicrodrives.com/content/dc-motor-speed-voltage-and-torque-relationships/ | # DC Motor Speed: Voltage and Torque Relationships
Typical DC Motor / DC Gearmotor Performance Characteristics (The 108-104 DC Motor)
Something we have discussed in the past is how varying the voltage to a vibration motor can change the amplitude, particularly with reference to haptic feedback and playing different e... | 2019-10-21T23:16:00 | {"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": 2, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://openstudy.com/updates/50e9f46ae4b0d4a537cc14b8 | ## anonymous 3 years ago Verify that cot x sec4x = cot x + 2 tan x + tan3x
1. anonymous
so i know cotx is cos/sin
2. anonymous
idk if we can change the tan though to sin/cos?
3. anonymous
this one is hard but try this
4. anonymous
first divide everything by cot x
5. anonymous
$\sec^{4} x = 1 + 2\frac{ \tan x ... | 2016-08-31T23:29:23 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://hal-cea.archives-ouvertes.fr/cea-01745392 | # Reentrant Superconductivity Driven by Quantum Tricritical Fluctuations in URhGe: Evidence from $^{59}$Co NMR in URh$_{0.9}$Co$_{0.1}$Ge
2 IMAPEC - Instrumentation, Material and Correlated Electrons Physics
PHELIQS - PHotonique, ELectronique et Ingénierie QuantiqueS : DRF/IRIG/PHELIQS
Abstract : Our measurements of t... | 2021-07-23T19:34:36 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://forum.allaboutcircuits.com/threads/help-with-boolean-algebra.3177/ | # Help with Boolean algebra
#### bigga
Joined Aug 27, 2006
1
Prove i. AD + BD + BC + ABD = BC + D
ii. (x'y' + z)' + z + xy + wz = x + y + z
I'm new to Boolean algebra and I've tried all the rules for Boolean algebra without success. Help anyone?
#### Papabravo
Joined Feb 24, 2006
16,776
Consider the following ... | 2021-09-19T04:47:11 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://web2.0calc.com/questions/help_36611 | +0
# help!
0
40
1
Point P is on side $$\overline{AC}$$ of triangle ABC such that $$\angle APB =\angle ABP$$, and$$\angle ABC - \angle ACB = 39^\circ$$ . Find $$\angle PBC$$ in degrees.
Apr 27, 2020 | 2020-06-03T01:25:43 | {"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": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://codingstructure.net/post/2020-04-09-mathematical-expressions-part-3/ | # Mathematical Expressions as Trees 3: Proper Expression Modelling
If you haven’t done so yet, read parts one and two first or watch the video that inspired these posts.
You can find a notebook with the state after this blog post here.
Last time there was a problem in the expression simplification left, which is app... | 2021-04-16T13:34:37 | {"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://geoscien.neigae.ac.cn/CN/10.13249/j.cnki.sgs.1982.04.337 | • 论文 •
### 广西大化水库库区喀斯特地形和渗漏分析
1. 1. 中国科学院自然资源综合考察委员会;
2. 中国科学院地理研究所
• 出版日期:1982-07-20 发布日期:1982-07-20
### KARST LANDFORMS AND LEAKAGE ANALYSES OF DAHUA RESERVOIR AREA IN GUANGXI
Zhu Jingjioo1, Lin Junshu2, Zhang Yaoguang2
1. 1. Commission for Intergrated Survey of Natural Resources, Academia Sinica;
2. Institute o... | 2022-05-28T07:54:18 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.varsitytutors.com/isee_middle_level_quantitative-help/numbers-and-operations/whole-and-part | # ISEE Middle Level Quantitative : Whole and Part
## Example Questions
### Example Question #1 : How To Find The Part From The Whole
Harvey bought a suit at a 25% employee discount at the store where he works. The suit originally cost $350.00. How much did he end up paying? Possible Answers: Correct answer: Explanat... | 2021-11-28T00:45:25 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://leetcode.ca/2016-05-10-162-Find-Peak-Element/ | # Question
Formatted question description: https://leetcode.ca/all/162.html
162. Find Peak Element
A peak element is an element that is greater than its neighbors.
Given an input array nums, where nums[i] ≠ nums[i+1], find a peak element and return its index.
The array may contain multiple peaks, in that case ret... | 2022-07-05T09:39:28 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.vedantu.com/question-answer/if-cos-x-tan-y-cot-y-tan-z-and-cot-z-tan-x-then-class-11-maths-cbse-5f2fa07bd2506876eca55f67 | Question
# If cos x = tan y, cot y = tan z and cot z = tan x, then sin x is equal to:(a) $\dfrac{\sqrt{5}+1}{4}$(b) $\dfrac{\sqrt{5}-1}{4}$(c) $\dfrac{\sqrt{5}+1}{2}$(d) $\dfrac{\sqrt{5}-1}{2}$
Hint: In this question, take any one of the given equations and try to substitute other equations by manipulating the first ... | 2020-10-29T19:38:42 | {"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://forum.math.toronto.edu/index.php?PHPSESSID=i6kgsan0vsfpkpiho8afbjkju3&action=printpage;topic=4.0 | Toronto Math Forum
General Category => General Discussion => Technical Questions => Topic started by: Victor Ivrii on September 18, 2012, 11:59:02 PM
Title: Testing Math
Post by: Victor Ivrii on September 18, 2012, 11:59:02 PM
Testing how MathJax was hooked up
\begin{align*}
u(x,t)= &\underbracket{\frac{1}{2}\bigl[ g... | 2021-11-28T15:41:31 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/finding-the-r-value-for-the-series-to-converge.957110/ | # Finding the r value for the series to converge
## Homework Statement
Let ##r\in \mathbb{R}##. Determine whether ##\displaystyle \sum_{n=1}^{\infty}\sin \left(\frac{n\pi}{3}\right)\frac{1}{n^r}## converges
## The Attempt at a Solution
If ##r>1##, then ##|\sin \left(\frac{n\pi}{3}\right)\frac{1}{n^r}| \le |\frac{1}... | 2021-04-12T17:14:26 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/euler-substitution-good-sources.515810/ | # Euler substitution (Good sources)
1. Jul 21, 2011
Both online and books would be suffice. Also videos, if there are any.
All help would be greatly appreciated =)
2. Jul 21, 2011
### MathematicalPhysicist
Shouldn't it be in any integral and differential calculus books?
3. Jul 21, 2011
Well it is not in my book... | 2018-05-23T13:35:59 | {"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://www.physicsforums.com/threads/timelike-metrics.667893/ | # Timelike metrics
In a given metric say Scwarzchild is $\frac{\partial}{\partial t}$ time-like when the coefficient in front of the dxdx term is <0 and space-like when the coefficients in front of spatial terms >0 ?
and what is a timelike vector is it simply a vector in the coefficient that satisfies the above crite... | 2019-11-17T20:55:52 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://eprints.lib.hokudai.ac.jp/dspace/handle/2115/69689 | Hokkaido University | Library | HUSCAP Advanced Search 言語 日本語 English
# Total absolute horospherical curvature of submanifolds in hyperbolic space
Files in This Item:
pre880.pdf 266.92 kB PDF View/Open
Title: Total absolute horospherical curvature of submanifolds in hyperbolic space Authors: Buosi, Marcelo Browse t... | 2023-01-31T10:22:29 | {"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://www.cut-the-knot.org/m/Algebra/InequalityWithCyclicSumsOnBothSides3.shtml | # An Inequality with Cyclic Sums on Both Sides III
### Solution
By the AM-GM inequality,
$x^6z^3+x^6z^3+y^6x^3 \ge 3\sqrt[3]{x^{15}z^6y^6}=3x^5y^2z^2.$
Similarly,
\displaystyle \begin{align} &y^6x^3+y^6x^3+z^6y^3\ge 3x^2y^5z^2\\ &z^6y^3+z^6y^3+x^6z^3\geq 3x^2y^2z^5 \end{align}
$3(x^6z^3+y^6x^3+z^6y^3)\geq 3x^2y^2... | 2019-07-18T13:42:36 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://zbmath.org/?q=ci%3A1158.57011 | # zbMATH — the first resource for mathematics
Bridge number and Conway products. (English) Zbl 1200.57003
By a classical result of H. Schubert, if $$\beta(K)$$ is the bridge number of a knot $$K$$, then $$\beta - 1$$ is additive with respect to the knot sum (or product). M. Scharlemann and M. Tomova [Mich. Math. J. 56... | 2021-06-24T09:21:14 | {"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": 0, "/images/mat... |
https://www.nag.com/numeric/py/nagdoc_latest/naginterfaces.library.stat.prob_beta_vector.html | naginterfaces.library.stat.prob_beta_vector¶
naginterfaces.library.stat.prob_beta_vector(tail, beta, a, b)[source]
prob_beta_vector computes a number of lower or upper tail probabilities for the beta distribution.
For full information please refer to the NAG Library document for g01se
https://www.nag.com/numeric/... | 2022-05-18T03:43:04 | {"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://sites.math.rutgers.edu/~bumby/nyntsem/ny201210.html | # Multiplicative representations of integers and Ramsey's theorem
Let ${\mathcal B} = (B_1,\ldots, B_h)$ be an $h$-tuple of sets of positive integers. Let $g_{\mathcal B}(n)$ count the number of representations of $n$ in the form $n = b_1\cdots b_h$, where $b_i \in B_i$ for all $i \in \{1,\ldots, h\}$. It is proved th... | 2022-07-06T20:10:53 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://people.maths.bris.ac.uk/~matyd/GroupNames/448i1/C2xQ8.10D14.html | Copied to
clipboard
## G = C2×Q8.10D14order 448 = 26·7
### Direct product of C2 and Q8.10D14
Series: Derived Chief Lower central Upper central
Derived series C1 — C14 — C2×Q8.10D14
Chief series C1 — C7 — C14 — D14 — C22×D7 — C2×C4×D7 — C2×Q8×D7 — C2×Q8.10D14
Lower central C7 — C14 — C2×Q8.10D14
Upper central C1... | 2021-10-16T23:25:17 | {"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": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://zamlz.org/notes/lp_norm.html | # Lp Norm
The $$L^p$$ norm function is a type of Norm Functions. It is defined as follows:
For a given vector $$x \in \mathbb{R}^n$$ and $$0 < p < \infty$$,
$||x||_p \ = \left( \sum^n_{i=1} |x_i |^p \right)^{\frac{1}{p}}$
## 1.L1-Norm
$||x||_1 = \sum^n_{i=1} |x_i|$
## 2.L2-Norm
The $$L^2$$-Norm is also known as ... | 2022-05-24T09:16:12 | {"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... |
http://clay6.com/qa/24672/sum-of-n-terms-of-series-s-1-2-2-2-2-3-2-2-4-2-5-2-when-n-is-even-is- | # Sum of n terms of series $\;S=1^2+2(2)^2+3^2+2(4)^2+5^2+\;....\;$ when n is even is :
$(a)\;\frac{1}{4}n(n+2)^2\qquad(b)\;\frac{1}{4}n^2(n+2)\qquad(c)\;\frac{1}{2}n^2(n+1)\qquad(d)\;\frac{1}{2}n(n+1)^2$
Answer : (d) $\;\frac{1}{2}n(n+1)^2$
Explanation : $Let \;n=2m$
$S=\;[1^2+2^2+3^2\;...\;+(2m)^2]+\;[2^2+4^2+6^2+\... | 2018-06-19T19:54:01 | {"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... |
http://mathhelpforum.com/higher-math/217084-help-me-solve-print.html | # Help me solve this
find Z with $z^3 = \frac{1 + i}{\sqrt{2}}$
Change to polar form, then use $\sqrt[3]{r(cos(\theta)+ i sin(\theta))}= r^{1/3}(cos(\theta/3)+ i sin(\theta/3))$ | 2017-12-15T18:37:26 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 2, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://fpga-faq.com/archives/18550.html | Threads starting:
1994 Jul Aug Sep Oct Nov Dec 1994 1995 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 1995 1996 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 1996 1997 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 1997 1998 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 1998 1999 Jan Feb Mar Apr May Jun Jul Au... | 2021-09-25T08:59:02 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://de.maplesoft.com/support/help/errors/view.aspx?path=GroupTheory%2FGroupOrder | GroupOrder - Maple Help
GroupTheory
GroupOrder
compute the order of a group
Calling Sequence GroupOrder( G )
Parameters
G - a permutation group
Description
• The order of a group is the cardinality of its underlying set.
• The GroupOrder( G ) command computes the order of the group G, if possible. (Note th... | 2022-01-24T20:52:42 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 17, "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://zbmath.org/?q=an:1025.90038 | # zbMATH — the first resource for mathematics
##### Examples
Geometry Search for the term Geometry in any field. Queries are case-independent. Funct* Wildcard queries are specified by * (e.g. functions, functorial, etc.). Otherwise the search is exact. "Topological group" Phrases (multi-words) should be set in "strai... | 2014-04-23T11:25:28 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 14, "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://jp.maplesoft.com/support/help/maple/view.aspx?path=networks(deprecated)/octahedron&L=J | networks(deprecated)/octahedron - Maple Help
networks
octahedron
creates a octahedron graph
Calling Sequence G:=octahedron()
Parameters
G - is returned as the octahedron
Description
• Important:The networks package has been deprecated. Use the superseding command GraphTheory[SpecialGraphs][OctahedronGraph]i... | 2022-01-28T02:35:14 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 6, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/find-where-one-graph-is-bigger-than-the-other.644959/ | # Find where one graph is bigger than the other
1. Oct 18, 2012
### Pi Face
1. The problem statement, all variables and given/known data
My question is part of a bigger one that I'm using in a graphical proof. I have two functions, tanh(ap) and 2a/(1+a^2). The a is the input and p is a constant. I'm trying to find ... | 2017-12-12T20:09:14 | {"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": 0, "/images/mat... |
http://deltaepsilons.wordpress.com/tag/noetherian-rings/ | ## Dedekind domainsAugust 31, 2009
Posted by Akhil Mathew in algebra, algebraic number theory, commutative algebra, number theory.
Tags: , , , , ,
Today’s (quick) topic focuses on Dedekind domains. These come up when you take the ring of integers in any finite extension of ${\mathbb{Q}}$ (i.e. number fields). In thes... | 2013-12-13T05:17:56 | {"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": 0, "img_math": 39, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://www.szhang.net/notes/2015/10/01/Trap-System/ | # Practical Theory for Trapped Ion Experiments
###### 01 October 2015
• Trap System: 4-rod Paul trap with atom ovens
• Vaccum System: keep <$10^{-11}$ torr UHV to reduce the background collision rate to <1/hour
• Confine System: RF helical resonator and DC voltage board
• Detection System: PMT and CCD to detect the fl... | 2019-03-21T05:46:02 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.njohnston.ca/2014/08/obvious-does-not-imply-true-the-minimal-superpermutation-conjecture-is-false/ | Blog > “Obvious” Does Not Imply “True”: The Minimal Superpermutation Conjecture is False
## “Obvious” Does Not Imply “True”: The Minimal Superpermutation Conjecture is False
August 22nd, 2014
One of my favourite examples of an “obvious” mathematical statement that is actually false is the “fact” that if $R,S,T \subs... | 2016-12-04T01:53:15 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 4, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://socratic.org/questions/what-is-the-sum-of-the-probabilities-in-a-probability-distribution | ×
# What is the sum of the probabilities in a probability distribution?
Jan 9, 2015
The sum of the probabilities in a probability distribution is always 1.
A probability distribution is a collection of probabilities that defines the likelihood of observing all of the various outcomes of an event or experiment. Base... | 2018-09-25T03:27:25 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 8, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://electronics.stackexchange.com/questions/433214/what-is-the-current-when-there-are-no-resistors | # What is the current when there are no resistors?
How come I always see videos with what seems like a random amount of mA flowing from a battery with a certain amount of voltage?
For example, what if a wire had 0.13 ohms resistance and a battery had 5V electrical difference. That would mean that 38 Amps should be th... | 2019-11-23T02:31:11 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://mathematica.stackexchange.com/questions/139487/piecewise-integration-fail-or-something-else | # Piecewise integration fail or something else?
I have a not-so-complicated piecewise cubic function, shown below as the yellow curve on the right. It's derivative is on the left; the blue lines are references. Please see the code below where I call it myF (and its derivative myf).
To my surprise, the integration wit... | 2021-10-23T23:15:52 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://flyingcoloursmaths.co.uk/why-sohcahtoa-is-stupid-and-what-you-can-do-instead/ | My dad tells me that, above the blackboard in his 1960s Scottish high school, was a banner with the letters ‘SOH CAH TOA’ written out on it. Any questions about the banner were brushed off with a smile and ‘you’re not old enough to learn about SOH CAH TOA yet.”
Which, I have to concede, is a great way to pique kids’ i... | 2021-06-16T11:04:36 | {"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": 2, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.qb365.in/materials/stateboard/12th-standard-business-maths-english-medium-free-online-test-book-back-one-mark-questions-part-three-6770.html | " /> -->
#### 12th Standard Business Maths English Medium Free Online Test Book Back One Mark Questions - Part Three
12th Standard EM
Reg.No. :
•
•
•
•
•
•
Time : 00:10:00 Hrs
Total Marks : 10
10 x 1 = 10
1. Rank of a null matrix is
(a)
0
(b)
-1
(c)
$\infty$
(d)
1
2. $\int _{ 0 }^{ \infty }{ { x }^{ 4 }{ ... | 2020-11-23T16:35:41 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://foundationalperspectives.wordpress.com/2016/06/30/can-we-think-about-the-infinite-in-a-consistent-way-and-would-such-a-concept-be-helpful/ | (Notations, non-standard concepts, and definitions used commonly in these investigations are detailed in this post.)
A. A mathematical physicist’s conception of thinking about infinity in consistent ways
John Baez is a mathematical physicist, currently working at the math department at U. C. Riverside in California, ... | 2019-01-17T22:18:36 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 82, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://socratic.org/questions/how-do-you-use-heron-s-formula-to-determine-the-area-of-a-triangle-with-sides-of-27 | # How do you use Heron's formula to determine the area of a triangle with sides of that are 25, 29, and 32 units in length?
Jan 11, 2016
$A = \text{345 square units}$
#### Explanation:
Heron's formula is $A = \sqrt{\left(s\right) \left(s - a\right) \left(s - b\right) \left(s - c\right)}$, where $A$ is the area, $s$... | 2021-09-27T12:13:56 | {"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://www.gradesaver.com/textbooks/math/algebra/algebra-1/chapter-6-systems-of-equations-and-inequalities-cumulative-test-prep-multiple-choice-page-409/13 | Algebra 1
Published by Prentice Hall
Chapter 6 - Systems of Equations and Inequalities - Cumulative Test Prep - Multiple Choice - Page 409: 13
A
Work Step by Step
$y=x+1$ $y=x+2$ The two lines have the same slope but different y-intercepts. The lines don't cross and thus have no solutions.
After you claim an answ... | 2020-04-02T00:53:11 | {"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": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://davidlowryduda.com/tag/gauss-circle-problem/ | # Tag Archives: gauss circle problem
## Update to Second Moments in the Generalized Gauss Circle Problem
Last year, my coauthors Tom Hulse, Chan Ieong Kuan, and Alex Walker posted a paper to the arXiv called “Second Moments in the Generalized Gauss Circle Problem”. I’ve briefly described its contents before.
This pa... | 2019-08-18T14:15:22 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mymathforum.com/algebra/42362-solution-algebraic-equations.html | My Math Forum Solution for algebraic equations
Algebra Pre-Algebra and Basic Algebra Math Forum
March 26th, 2014, 08:34 PM #1 Senior Member Joined: Nov 2013 Posts: 137 Thanks: 1 Solution for algebraic equations I noticed that it's always possible to find the roots of polynomials of kind: $A\lambda^2 + B$ $A\lambd... | 2019-06-16T21:14:21 | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 20, "/images/ma... |
http://www.logic.univie.ac.at/2004/Talk_05-18_a.html | # 2004 seminar talk: Strong Compactness and Stationary Sets
Talk held by John Krueger (KGRC) at the KGRC seminar on 2004-05-18.
### Abstract
I will show how to construct a model in which $\kappa$ is a strongly compact cardinal and the set $S(\kappa,\kappa^+) = \{ a \in P_\kappa \kappa^+ : \ot(a) = (a \cap \kappa)^+ ... | 2020-02-19T20:29:13 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://physics.stackexchange.com/questions/547255/why-acceleration-is-limited/547257 | # Why acceleration is limited?
In a frictionless environment, why doesn't an object move at infinite acceleration if force is applied on it?
Force causes movement, so unless there is an opposing force there shouldn't be any reason for the force to cause infinite acceleration.
• force causes change in movement. force... | 2021-03-01T01:52:26 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://edusaksham.com/answers/CBSE-Class-10-Mathematics-Without-actually-performing-the-long-division.html | ### Chapter 1: Real Numbers
Q
##### Real Numbers Solutions
Question:
Without actually performing the long division, state whether the following rational numbers will have a terminating decimal expansion or a non-terminating repeating decimal expansion:
(i) $\frac{13}{3125}$ (ii) $\frac{17}{8}$ ... | 2021-06-23T00:12:26 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 49, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://gateoverflow.in/8314/gate2015-1-44 | 2.4k views
Compute the value of:
$$\large \int_{\frac{1}{\pi}}^{\frac{2}{\pi}}\frac{\cos(1/x)}{x^{2}}dx$$
in Calculus
edited | 2.4k views
For the integrand $\frac{\cos(1/x)}{x^2}$, substitute $u = \frac1 x$ and $\def\d{\,\mathrm{d}} \d u = -\frac1{x^2}\d x$.
This gives a new lower bound $u = \frac1{1/\pi} = \pi$ and... | 2020-01-22T09:05:32 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/number-theory/130687-if-n-even.html | # Math Help - if n is even...
1. ## if n is even...
for $n \in \mathbb{Z}$ prove that n is even $\iff \ n -2 [\frac{n}{2}] =0$
2. Originally Posted by flower3
for $n \in \mathbb{Z}$ prove that n is even $\iff \ n -2 [\frac{n}{2}] =0$
Really? $n=2z$ so that $\frac{n}{2}=z$ so that $\left\lfloor\frac{n}{2}\right\rfloo... | 2014-09-16T18:50:51 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 8, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.koreascience.or.kr/article/JAKO200910348030479.page | # 그뢰브너 기저와 지시함수와의 관계
• Published : 2009.11.30
#### Abstract
Many problems of confounding and identifiability for polynomial models in an experimental design can be solved using methods of algebraic geometry. The theory of $Gr\ddot{o}bner$ basis is used to characterize the design. In addition, a fractional factorial ... | 2021-03-03T05:47:51 | {"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... |
http://mathhelpforum.com/statistics/166233-hypothesis-testing.html | 1. Hypothesis Testing
A biologist discovers a colony of a previously unknown type of bird nesting in a cave. Out of the 16 chicks which hatch during his period of investigation, 13 are female. Test at the 5% significance level whether this supports the view that that the sex ratio for the chicks differs from 1.
Im rea... | 2013-06-19T04:22:00 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 7, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://montemazuma.wordpress.com/2010/02/26/estimating-password-strength/ | ## Estimating Password Strength
This post was originally intended to be part of my guest series on cryptography at a friends blog, but I haven’t had word from him about it for a while. So, it’s mine now :P
The strength of a password is usually based on the idea that an attacker will have to guess the password by tryi... | 2015-10-09T12:11:22 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 12, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://socratic.org/questions/a-crane-lifts-a-487-kg-beam-vertically-at-a-constant-velocity-if-the-crane-does- | # A crane lifts a 487 kg beam vertically at a constant velocity. If the crane does 5.20 x 10^4 of work on the beam find the vertical distance that it lifted the beam?
## I understand the equation that needs to be used to solve the problem. What don't I understand is how does the coefficient of gravity(g) which is 9.8m... | 2019-05-19T11:16:00 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 11, "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://plainmath.net/7542/solve-the-equation-and-find-the-exact-solution-log-base-log-base-base-equal | Question
# Solve the equation and find the exact solution: log base 2( log base 3( log base 4(x)))=0
Logarithms
Solve the equation and find the exact solution:
$$\displaystyle{\log{{b}}}{a}{s}{e}{2}{\left({\log{{b}}}{a}{s}{e}{3}{\left({\log{{b}}}{a}{s}{e}{4}{\left({x}\right)}\right)}\right)}={0}$$
2021-01-16
Start w... | 2021-09-24T19:15:13 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://math.stackexchange.com/questions/66498/in-lotto-what-is-the-minimum-number-of-tickets-you-would-need-to-buy-to-guarante | In Lotto what is the minimum number of tickets you would need to buy to guarantee at least one 3 number match?
In Lotto (the UK lottery), you pick 6 numbers from a pool of 49. How many tickets would you need to guarantee at least one match of 3 numbers?
Wikipedia shows the probability of matching 3 numbers at 55:1. D... | 2014-12-22T21:41:11 | {"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://brilliant.org/discussions/thread/just-think-about-it-its-urgent/ | ×
Can 2 raise to the power something be equal to 0? If yes then at what value?
Note by Prabhav Bansal
1 year, 1 month ago
Sort by:
Can we say 0.0000000000000000000000000000000000000000000001 equal to zero. · 1 year, 1 month ago
This would only approach 1. Any negative power would be less than 1.
So technically, $... | 2016-10-22T23:50:46 | {"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... |
http://cpc.ihep.ac.cn/article/doi/10.1088/1674-1137/43/5/054110 | # Jet shape modification at LHC energies by JEWEL
• Jet shape measurements are employed to explore the microscopic evolution mechanisms of parton-medium interaction in ultra-relativistic heavy-ion collisions. In this study, jet shape modifications are quantified in terms of the fragmentation function $F(z)$, relative ... | 2021-02-28T12:35:40 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/calculus/207461-differentiation-tangent-lines-velocity-use-position-function-s-find-velocity.html | # Math Help - Differentiation: Tangent Lines and Velocity. Use position function s find velocity
1. ## Differentiation: Tangent Lines and Velocity. Use position function s find velocity
Use the position function s (in meters) to find the velocity at time t= a seconds.
s(t) = 4/t, (a) a=2; (b) a=4
I know the formula... | 2014-03-17T14:03:02 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 7, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.profillic.com/s/Pradeep%20Dubey | Models, code, and papers for "Pradeep Dubey":
##### Parallelizing Word2Vec in Multi-Core and Many-Core Architectures
Dec 23, 2016
Shihao Ji, Nadathur Satish, Sheng Li, Pradeep Dubey
Word2vec is a widely used algorithm for extracting low-dimensional vector representations of words. State-of-the-art algorithms includi... | 2020-03-31T14:21:02 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/2486920/number-of-solutions-of-sin-2x-cos-2x-sin-x-cos-x-1 | Number of solutions of $\sin (2x)+\cos (2x)+\sin x+\cos x=1$
Find Number of solutions of $\sin (2x)+\cos (2x)+\sin x+\cos x=1$ in $\left [0 \:\: 2\pi\right]$
The equation can be written as:
$$\sin (2x)+1-2 \sin^2x+\sin x+\cos x=1$$ $\implies$
$$\sin x+\cos x=2\sin^2 x-2 \sin x\cos x$$ $\implies$
$$\sin x+\cos x=2\... | 2019-07-19T01:27:32 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://socratic.org/questions/a-container-containing-5-00-l-of-a-gas-is-collected-at-100-k-and-then-allowed-to | # A container containing 5.00 L of a gas is collected at 100 K and then allowed to expand to 20.0 L. What must the new temperature be in order to maintain the same pressure?
Apr 3, 2017
400 Kelvin (K).
#### Explanation:
We are given the initial volume and initial temperature (in Kelvins, so no need to convert from ... | 2019-11-22T09:30:41 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 11, "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... |
http://www.aimspress.com/article/10.3934/math.2020210 | AIMS Mathematics, 2020, 5(4): 3274-3283. doi: 10.3934/math.2020210.
Research article
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• Citation and Abstract
Involution on prime rings with endomorphisms
1 Department of Mathematics, Faculty of Science & Art... | 2020-07-15T07:50:23 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/proof-of-additive-property-for-sine.371453/ | # Homework Help: Proof of additive property for sine
1. Jan 21, 2010
### jtblizard
1. The problem statement, all variables and given/known data
We are supposed to prove that sin(x+y) = cos(x)sin(y) + sin(x)cos(y)
2. Relevant equations
cos(A-pi/2) - sin(A)
sin(pi/2 - A) = Cos(A)
sin(A-pi/2) = -cos(A)
3. The attempt... | 2018-09-24T11:12:01 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/electromagnetic-force-in-electric-motor.152442/ | Electromagnetic force in electric motor
1. batsan
9
Suppose we have a DC motor with permanent magnet. Moreover, the armature of motor is groove rotor. The elementary electromagnetic force is given by: dF=jxBdv, where j is electric current density , x is vector multiplication , B - magnetic flux density , dv - element... | 2015-11-27T01:08:03 | {"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://physics.stackexchange.com/tags/integration/hot | Tag Info
36
It is exactly because we have a factor of $\frac 1 2$ in the area formula of a triangle. To understand what I'm saying, consider what is the $v(t)$ graph of a particle under constant acceleration. Some say, a good plot is worth a million words! :)
18
The result you've got would be better known as this: ... | 2013-12-20T10:05:22 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://matthewcrews.com/blog/2020/12/2020-12-01/ | Recently I was asked if it would be possible to add the log function to the Flips library. Flips is a library for modeling and solving Linear and Mixed-Integer Programming problems. Both classes of problems are constrained to only having linear (i.e. straight) lines. You may ask, “What do you mean by straight?” The fol... | 2021-05-08T20:20:12 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://gmatclub.com/forum/if-the-interior-angles-of-a-triangle-are-in-the-ratio-3-to-4-to-5-wha-275961.html | GMAT Question of the Day - Daily to your Mailbox; hard ones only
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http://openstudy.com/updates/51dca009e4b0d9a104da0408 | ## A community for students. Sign up today
Here's the question you clicked on:
## shannondidier 2 years ago Which of the following is the solution of log x + 50.001 = -3 ?
• This Question is Closed
1. shannondidier
here are the answer choices x = 5 x = 7 x = 13 x = 15
2. swissgirl
Well Lets try to isolate x So fi... | 2015-09-01T14:21:57 | {"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://sjbrown.co.uk/2011/01/31/now-youre-lighting-with-portals/ | Simon’s Graphics Blog
# Now You're Lighting With Portals
path tracing maths
I hate dome lights. You always waste a ton of rays that are occluded by geometry, and the situation gets even worse when lighting indoor scenes with exterior dome lights!
So why not help your renderer out and place portals that, when hit, t... | 2017-06-26T15:25:12 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://eprints.iisc.ernet.in/7758/ | Electrical resistivities of $\gamma$-phase $Fe_xNi_{80-x}Cr_{20}$ alloys
Banerjee, S and Raychaudhuri, AK (1994) Electrical resistivities of $\gamma$-phase $Fe_xNi_{80-x}Cr_{20}$ alloys. In: Physical Review B, 50 (12). pp. 8195-8206.
PDF Electrical_resistivities_-105.pdf Restricted to Registered users only Download ... | 2017-05-01T06:20:28 | {"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": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://despachogeral.com.br/trumpet-sheet-lmfu/greater-than-or-equal-to-sign-ff1587 | Examples: 5 ≥ 4. For example, 4 or 3 ≥ 1 shows us a greater sign over half an equal sign, meaning that 4 or 3 are greater than or equal to 1. The less than or equal to symbol is used to express the relationship between two quantities or as a boolean logical operator. Here a could be greater … use ">=" for greater than ... | 2021-06-24T06:10:12 | {"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://masteringolympiadmathematics.blogspot.com/p/quiz-2-analysis.html | ### Quiz 2: Analysis
Analysis for each problem on Quiz (2):
Analysis for Question 1:
Please answer the following questions based on the implicitly defined function $|x-y^2|=1-|x|$:
Which aspect should we consider when finding the domain of the given function?
$|x|$
$|x-y^2|$
We need calculus help
We need to solve the... | 2017-08-20T05:48:43 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.lmfdb.org/ModularForm/GL2/Q/holomorphic/800/1/ | # Properties
Label 800.1 Level 800 Weight 1 Dimension 26 Nonzero newspaces 5 Newform subspaces 8 Sturm bound 38400 Trace bound 19
## Defining parameters
Level: $$N$$ = $$800 = 2^{5} \cdot 5^{2}$$ Weight: $$k$$ = $$1$$ Nonzero newspaces: $$5$$ Newform subspaces: $$8$$ Sturm bound: $$38400$$ Trace bound: $$19$$
## ... | 2020-02-17T21:52:52 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/integration-by-long-division-problem.222299/ | # Integration by long division problem
1. Homework Statement
Consider the indefinite integral of (4 x^3+4 x^2-96 x -100)/(x^2-25)dx
Then the integrand decomposes into the form
ax + b + c/(x - 5) + d/(x + 5)
Find a, b, c, and d.
Then find the integral of the function.
3. The Attempt at a Solution
Using long divi... | 2019-12-06T04:14:16 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/solving-a-cubic-equation.423646/ | # Homework Help: Solving a cubic equation
1. Aug 22, 2010
### Refraction
1. The problem statement, all variables and given/known data
I've been given the following quartic equation in a question:
$$x = (1 + 2a + a^2)x - (2a + 3a^2 + a^3)x^2 + (2a^2 + 2a^3)x^3 - a^3x^4$$
and need to show that two of the solutions ... | 2018-06-20T08:22:26 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://trenton3983.github.io/files/projects/2020-03-05_intro_to_data_visualization_in_python/2020-03-05_intro_to_data_visualization_in_python.html | Course Description
This course extends Intermediate Python for Data Science to provide a stronger foundation in data visualization in Python. You'll get a broader coverage of the Matplotlib library and an overview of seaborn, a package for statistical graphics. Topics covered include customizing graphics, plotting two... | 2021-10-19T23:36:46 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://pythonscriptingmanual.readthedocs.io/en/latest/calculating_distances_in_CC3D_simulations.html | # Calculating distances in CC3D simulations.¶
This may seem like a trivial task. After all, Pitagorean theorem is one of the very first theorems that people learn in basic mathematics course. The purpose of this section is to present convenience functions which will make your code more readable. You can easily code su... | 2018-10-20T06:29:25 | {"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.physicsforums.com/threads/dividing-functions-questions.316786/ | # Dividing Functions Questions
1. May 28, 2009
Hi there,
Quick question. For F(X)= X/Sin(X), is there a hole at X=0?
Thanks.
2. May 28, 2009
### Bohrok
What do you get when plugging 0 into F(X) ?
3. May 28, 2009
### tiny-tim
At x = 0, obviously, it's 0/0, which is undefined (it's known as an "indeterminate for... | 2018-03-21T11:27:14 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://deepai.org/publication/on-optimal-operational-sequence-of-components-in-a-warm-standby-system | # On Optimal Operational Sequence of Components in a Warm Standby System
We consider an open problem of optimal operational sequence for the 1-out-of-n system with warm standby. Using the virtual age concept and the cumulative exposure model, we show that the components should be activated in accordance with the incre... | 2021-09-18T19:38:33 | {"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://iacr.org/cryptodb/data/paper.php?pubkey=31905 | ## CryptoDB
### Paper: Zero-Knowledge IOPs with Linear-Time Prover and Polylogarithmic-Time Verifier
Authors: Jonathan Bootle , IBM Research – Zurich Alessandro Chiesa , EPFL Siqi Liu , UC Berkeley Search ePrint Search Google Slides EUROCRYPT 2022 Interactive oracle proofs (IOPs) are a multi-round generalization of p... | 2022-06-27T09:08:33 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://diffgeom.subwiki.org/w/index.php?title=Lie_algebra_of_first-order_differential_operators&oldid=822 | # Lie algebra of first-order differential operators
(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)
This article defines a basic construct that makes sense on any differential manifold
View a complete list of basic constructs on differential manifolds
This article gives a global construction... | 2020-04-04T06:22:38 | {"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": 13, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://clok.uclan.ac.uk/1732/ | # Constraining Coronal Heating: Employing Bayesian Analysis Techniques to Improve the Determination of Solar Atmospheric Plasma Parameters
Adamakis, Sotiris, Walsh, Robert W. ORCID: 0000-0002-1025-9863 and Morton-jones, Anthony J. (2010) Constraining Coronal Heating: Employing Bayesian Analysis Techniques to Improve t... | 2023-03-22T05:34:21 | {"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://www.vedantu.com/question-answer/solve-the-following-quadratic-equation-5x2-4x-7-class-10-maths-cbse-5ef6f59591bcd94c214ffd8e | QUESTION
# Solve the following quadratic equation $5{x^2} - 4x - 7 = 0$
Hint: First of all, make the coefficient of ${x^2}$ term equal to one by doing simple math applications like multiplication and division. Then add the square of the coefficient of $2x$ on both sides to have the complete square. So, use this conce... | 2020-07-05T07:44:20 | {"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://jeeneetqna.in/1543/relation-between-modulus-modulus-modulus-modulus-rigidity | # Find relation between modulus, If Y → young's modulus, K → Bulk modulus, η → modulus of rigidity
more_vert
Find relation between modulus
If
Y $\to$ young's modulus
K $\to$ Bulk modulus
$\eta$ $\to$ modulus of rigidity
(1) $K={\eta Y\over9\eta-3Y}$
(2) $K={\eta K\over9\eta-3K}$
(3) $K={\eta Y\over9\eta+3Y}$
(... | 2021-04-20T21:56:41 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://regularize.wordpress.com/category/math/optimization/ | ### Optimization
Taking the derivative of the loss function of a neural network can be quite cumbersome. Even taking the derivative of a single layer in a neural network often results in expressions cluttered with indices. In this post I’d like to show an index-free way to do it.
Consider the map ${\sigma(Wx+b)}$ whe... | 2019-09-18T01:50:46 | {"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": 0, "img_math": 433, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/m... |
http://www.koreascience.or.kr/article/JAKO201107049668616.page | ### ABUNDANT SEMIGROUPS WITH QUASI-IDEAL S-ADEQUATE TRANSVERSALS
DOI QR Code
Kong, Xiangjun;Wang, Pei
• 투고 : 2010.01.11
• 발행 : 2011.01.31
• 18 5
#### 초록
In this paper, the connection of the inverse transversal with the adequate transversal is explored. It is proved that if S is an abundant semigroup with an adequa... | 2018-12-10T20:07:54 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://nanonaren.com/2016/09/29/conditional-probability-problem-19365/ | ## Conditional Probability – Problem (19/365)
A problem asks the following. Let $\phi, \theta_1, \dots, \theta_n$ be independent random variables where $\{ \theta_i \}$ are identically distributed and $\phi$ takes values $1, \dots, n$. Show that if $S_\phi = \theta_1 + \dots + \theta_\phi$ then
$\displaystyle E(S_\ph... | 2022-11-27T06:02:00 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 9, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/kinetic-energy-question.388376/ | # Kinetic Energy Question
Paymemoney
## Homework Statement
A crate of mass 10.00kg is pulled up a rough incline with a n initial speed of 1.50m/s. The pulling force is 100N parallel to the incline, which makes an angle of 20.0 degrees with the horizontal. The coefficient kinetic friction is 0.400, and the crate is p... | 2022-08-16T16:31:28 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.numdam.org/item/M2AN_2005__39_5_995_0/ | Stabilization methods in relaxed micromagnetism
ESAIM: Mathematical Modelling and Numerical Analysis - Modélisation Mathématique et Analyse Numérique, Tome 39 (2005) no. 5, pp. 995-1017.
The magnetization of a ferromagnetic sample solves a non-convex variational problem, where its relaxation by convexifying the energy... | 2021-01-27T16:09:05 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 4, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://physics.stackexchange.com/questions/76662/total-angular-momentum-single-electron | # Total angular momentum - single electron
I have been dealing with total angular momentum of the single electron which is outside the closed shells in which sum of the angular momentums is zero.
My book says that total atomic angular momentum is $\mathbf{J}=\mathbf{L+S}$ and its magnitude $J=\sqrt{j(j+1)}\hbar$ wher... | 2016-06-26T19:05:06 | {"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... |
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