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http://oomph-lib.maths.man.ac.uk/doc/helmholtz/scattering/html/index.html | Example problem: The Helmholtz equation -- scattering problems
In this document we discuss the finite-element-based solution of the Helmholtz equation, an elliptic PDE that describes time-harmonic wave propagation problems. We start by reviewing the relevant theory and then present the solution of a simple model probl... | {"extraction_info": {"found_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://physics.stackexchange.com/questions/41160/jumping-on-earth-versus-jumping-on-the-moon | # Jumping on earth versus jumping on the moon
Given the following problem:
On the moon the acceleration due to gravity is $g_m = 1.62 m/s^2$. On earth, a person of mass $m = 80 kg$ manages to jump $1.4 m$. Find the height this person will reach when jumping on the moon, if the person is wearing a spacesuit with mass ... | {"extraction_info": {"found_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.hpmuseum.org/forum/thread-4009-post-36387.html | (17BII) Binomial Probability Distribution
05-28-2015, 03:08 PM (This post was last modified: 06-15-2017 01:23 PM by Gene.)
Post: #1
Dave Britten Senior Member Posts: 1,649 Joined: Dec 2013
(17BII) Binomial Probability Distribution
Dieter and I had been discussing improving this algorithm here, and I realized it would ... | {"extraction_info": {"found_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://proofwiki.org/wiki/Definition:Antisymmetric_Relation/Definition_2 | # Definition:Antisymmetric Relation/Definition 2
Jump to navigation Jump to search
## Definition
Let $\mathcal R \subseteq S \times S$ be a relation in $S$.
$\mathcal R$ is antisymmetric if and only if:
$\tuple {x, y} \in \mathcal R \land x \ne y \implies \tuple {y, x} \notin \mathcal R$
## Also known as
Some so... | {"extraction_info": {"found_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://gmatclub.com/forum/is-x-0-1-x-1-x-x-1-0-2-x-270796.html | GMAT Question of the Day - Daily to your Mailbox; hard ones only
It is currently 18 Jun 2019, 08:05
### GMAT Club Daily Prep
#### Thank you for using the timer - this advanced tool can estimate your performance and suggest more practice questions. We have subscribed you to Daily Prep Questions via email.
Customize... | {"extraction_info": {"found_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://time.ekitan.com/train/TimeStation/182-4_D1_DW2.shtml | # aJw iqRiVhEr܁Ec[ʁj x̎\łB
## iqRaJw[Ԃ] [HIɖ߂]
x [] 37 [] 55 [] 14 [] 28 [] 42 [] 52 [] 01 [] 11 [] 19 [] 26 [] 34 [] 41 [] 47 [] 53 [] 58 [] 03 [] 07 [] 12 [] 17 [] 22 [] 26 [] 33 [] 38 [] 42 [] 47 [] 53 [] 58 [] 03 [] 08 [] 13 [] 17 [] 21 [] 24 [] 27 [] 30 [] 34 [] 38 [] 41 [] 44 [] 48 [] 52 [] 55 [] 00 [] 04 [] 0... | {"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/plate-capacitors-connected.677186/ | # Plate capacitors connected
1. Mar 9, 2013
### Woopydalan
1. The problem statement, all variables and given/known data
If a 3.0-μF capacitor charged to 40 V and a 5.0-μF capacitor charged to 18 V are connected
to each other, with the positive plate of each connected to the negative plate of the
other, what is the ... | {"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.freemathhelp.com/forum/threads/grade-8-fractions-math-help.130704/ | # grade 8 fractions math help
##### New member
Joined
Jul 11, 2021
Messages
7
Jacques takes 3/4h to fill one shelf at the supermarket. Henri can fill the shelves in two-thirds Jacques’ time. There are 15 shelves. Henri and Jacques work together. How long will it take to fill the shelves? Justify your answer.
Thank yo... | {"extraction_info": {"found_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://hal-univ-lyon1.archives-ouvertes.fr/hal-02331972 | # A Feedback Loop between Inflammation and Zn Uptake
Abstract : Objective Zinc (Zn) has major effects on the immune system and inflammation is associated with systemic Zn deficiency. The aim of this work was to investigate how inflammation modifies Zn metabolism at the cellular level. Rheumatoid arthritis (RA) synovio... | {"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://nrich.maths.org/1175/index | Number Detective
Follow the clues to find the mystery number.
Red Even
You have 4 red and 5 blue counters. How many ways can they be placed on a 3 by 3 grid so that all the rows columns and diagonals have an even number of red counters?
Prime Magic
Place the numbers 1, 2, 3,..., 9 one on each square of a 3 by 3 gr... | {"extraction_info": {"found_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/trigonometry/179049-find-terms-b.html | # Math Help - Find a in terms of b
1. ## Find a in terms of b
For $\pi with $cos(a) = -sin(b)$ where $0, find $a$ in terms of $b$.
I am terrible at maths so please show any simple easy to understand working out so that I can understand better.
Any help would be appreciated!
2. Originally Posted by Joker37
For $\pi... | {"extraction_info": {"found_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": 53, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://www.gradesaver.com/textbooks/math/algebra/intermediate-algebra-6th-edition/chapter-5-section-5-1-exponents-and-scientific-notation-exercise-set-page-262/61 | ## Intermediate Algebra (6th Edition)
Published by Pearson
# Chapter 5 - Section 5.1 - Exponents and Scientific Notation - Exercise Set: 61
6
#### Work Step by Step
We are given the expression $(5x)^{0}+5x^{0}$. $(5x)^{0}+5x^{0}=1+5(x)^{0}=1+5\times1=6$ In general, $a^{0}$ will be 1 when a does not equal 0. In the... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://physics.stackexchange.com/questions/32454/fit-funtion-to-the-sun-electron-fluxes-data?answertab=oldest | # fit funtion to the Sun electron fluxes data
I'd like to fit a function to the Sun's electrons flux data (blue dots), please note that x,y axis are in the log scale. The green dots are the "best" fit from the gnuplot program. I have taken the a/x as a test function, but in the log scale that is a linear function. Cou... | {"extraction_info": {"found_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://answers.ros.org/question/301782/rviz-imported-map-resize-for-navigation/ | # rviz imported map resize for navigation [closed] edit
Hello,
I'm beginner !
I have a homemade 2d map in png file format. I didn't build this map with Rplidar or something. I can import the file into rviz, but it seems that the size of my map is way too big (in dimension) compared to what my turtlebot is watching.
... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/pre-calculus/3300-polar-form-rectangular-form-help.html | # Math Help - From polar form to rectangular form..help!
1. ## From polar form to rectangular form..help!
Here is the problem...
Write the polar equation r = cos [theta] + sin [theta] in rectangular form.
2. Originally Posted by skippydurge
Here is the problem...
Write the polar equation r = cos [theta] + sin [the... | {"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://projecteuclid.org/euclid.ade/1355867880 | ### Korteweg-de Vries and Benjamin-Ono equations on Zhidkov spaces
Clément Gallo
#### Abstract
Motivated by the study of the Cauchy problem with bore-like initial data, we show the "well-posedness" for Korteweg-de Vries and Benjamin-Ono equations with initial data in Zhidkov spaces $X^s$, with respectively $s>1$ and... | {"extraction_info": {"found_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/pre-rmo-201418/ | Pre-RMO 2014/18
Let $f$ be a one-to-one function from the set of natural numbers to itself such that $f(mn) = f(m)f(n)$ for all natural numbers $m$ and $n$. What is the least possible value of $f(999)$?
This note is part of the set Pre-RMO 2014
Note by Pranshu Gaba
6 years, 8 months ago
This discussion board is a p... | {"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": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://homework.zookal.com/questions-and-answers/evaluate-the-following-limit-either--using-lhopitals-rule-please-613528213 | 1. Math
2. Calculus
3. evaluate the following limit either using lhopitals rule please...
# Question: evaluate the following limit either using lhopitals rule please...
###### Question details
Evaluate the following limit (either ) using L'Hopital's Rule
Please explain which form the different steps are in and why.... | {"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://worldbuilding.stackexchange.com/questions/125998/gravity-differences-on-asteroid-with-an-oneill-cylinder | # Gravity differences on asteroid with an O'Neill cylinder
In my story there is something akin to an Island Three O'Neill cylinder buried vertically into the side of the asteroid Vesta. It is 5 miles across and 20 miles long. The station is buried but is spun up inside of a cylindrical shell carved out of the asteroid... | {"extraction_info": {"found_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.gradesaver.com/textbooks/math/algebra/algebra-a-combined-approach-4th-edition/chapter-5-cumulative-review-page-411/20 | ## Algebra: A Combined Approach (4th Edition)
$-4x^{2}+24x-4$
Step 1: $4(-x^{2}+6x-1)$ Step 2: Applying the distributive property, we get $4(-x^{2})+4(6x) +4(-1)$ Step 3: Multiplying, the expression becomes $-4x^{2}+24x-4$ | {"extraction_info": {"found_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/41984/smooth-bijection-between-non-diffeomorphic-smooth-manifolds?sort=oldest | # Smooth bijection between non-diffeomorphic smooth manifolds?
The "textbook" example of a smooth bijection between smooth manifolds that is not a diffeomorphism is the map $\mathbb{R} \rightarrow \mathbb{R}$ sending $x \mapsto x^3$. However, in this example, the source and target manifolds are diffeomorphic -- just n... | {"extraction_info": {"found_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/discrete-math/107856-counting-problems-print.html | # Counting Problems
• October 13th 2009, 04:11 PM
melody
Counting Problems
A full set of tiles for the game Tantrix contains 56 hexagonal tiles. Each tile has three di erent coloured lines on it, from four possible colours: red, yellow, green and blue. There are 14 tiles with no blue lines on them, 14 with no red and ... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 3, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://crypto.stackexchange.com/questions/76386/understanding-simplification-steps-when-solving-complicated-equations-in-galois | # Understanding simplification steps when solving complicated equations in Galois Field
I just encountered a problem when I tried to understand a basepoint conversion from x25519 to ed25519. I can't really wrap my head around how the value of $$x$$ can be the stated value below? Can someone please, go through the deri... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://brilliant.org/problems/11-is-really-lovely-well-bring-it-everywhere/ | # 11 is really lovely, we'll bring it everywhere!
Calculus Level 3
Let the sum of the following infinite sequence be $$N$$. $1,\dfrac{1}{2},\dfrac{1}{2},\dfrac{1}{6},\dfrac{1}{4},\dfrac{1}{12},\dfrac{1}{8},\dfrac{1}{20},\dfrac{1}{16},\dfrac{1}{30},\dfrac{1}{32},\dfrac{1}{42} \ldots \ .$ Find the $$\textbf{remainder}$... | {"extraction_info": {"found_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://unizlab.com/ncaa-women-bwnldo/viewtopic.php?72154f=how-to-type-math-symbols-in-chromebook | 페이지 선택
Experiment on your own; it´s quite easy to get used to. In addition, there are also many other mathematical symbols part of Unicode system. The Unicode entries for superscript are CTRL+SHIFT+U and then 207x, where X is the number you want in superscript. However the exact keys that you must press to create the ... | {"extraction_info": {"found_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://worldwidescience.org/topicpages/r/reaction+centers+probed.html | Sample records for reaction centers probed
1. Nuclear Reaction Data Centers
International Nuclear Information System (INIS)
McLane, V.; Nordborg, C.; Lemmel, H.D.; Manokhin, V.N.
1988-01-01
The cooperating Nuclear Reaction Data Centers are involved in the compilation and exchange of nuclear reaction data for incid... | {"extraction_info": {"found_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://physics.stackexchange.com/questions/151315/frictional-force-require-to-balance-leaning-sticks | Frictional force require to balance leaning sticks
Here is the question (from Morin's Introduction to Classical Mechanics book):
One stick leans on another as shown in Fig. 2.21. A right angle is formed where they meet, and the right stick makes an angle $\theta$ with the horizontal. The left stick extends infinitesi... | {"extraction_info": {"found_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://webdemo.inue.uni-stuttgart.de/webdemos/03_theses/chanEst_old/index.php?id=1 | Pilot Based Channel Estimation
Communication in wireless channels may get corrupted by fading. It is required that these fading characteristics of the channel to be known at the receiver to implement effective receiver techniques.
In this demo pilot-based channel estimation techniques are implemented. In pilot based ... | {"extraction_info": {"found_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://hal.in2p3.fr/in2p3-00912877 | # Search for Neutrinoless Double-Beta Decay of $^{100}$Mo with the NEMO-3 Detector
4 NEMO - Neutrino et Faibles Radioactivités
CENBG - Centre d'Etudes Nucléaires de Bordeaux Gradignan
Abstract : We report the results of a search for the neutrinoless double-$\beta$ decay (0$\nu\beta\beta$) of $^{100}$Mo, using the NEMO... | {"extraction_info": {"found_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://mitchwaite.com/czjvz/bced9f-dark-matter-density-from-cmb | # dark matter density from cmb
Dark matter plus normal matter add up to 31.5% of the total density. Thus, the current universe is matter-dominated. As we raise the physical density of the dark matter, travels after recombination. 3. These are the most sensitive and accurate measurements of fluctuations in the cosmic m... | {"extraction_info": {"found_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://www.ams.org/mathscinet-getitem?mr=1852764 | MathSciNet bibliographic data MR1852764 57N10 (57M10) Neumann, Walter D. Immersed and virtually embedded $\pi_1$$\pi_1$-injective surfaces in graph manifolds. Algebr. Geom. Topol. 1 (2001), 411–426. Article
For users without a MathSciNet license , Relay Station allows linking from MR numbers in online mathematical lit... | {"extraction_info": {"found_math": true, "script_math_tex": 1, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.opensource.apple.com/source/developer_cmds/developer_cmds-52.1/vgrind/vgrindefs.5 | # vgrindefs.5 [plain text]
.\" $NetBSD: vgrindefs.5,v 1.4 1997/10/20 03:01:28 lukem Exp$
.\"
.\" Copyright (c) 1989, 1991, 1993
.\"
.\" Redistribution and use in source and binary forms, with or without
.\" modification, are permitted provided that the following conditions
.\" are met:
.\" 1. Redistributions of sour... | {"extraction_info": {"found_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/users/28856/richard?tab=activity | Richard
Reputation
Next privilege 250 Rep.
Jul2 awarded Curious May12 awarded Popular Question May12 awarded Popular Question Nov26 awarded Popular Question Oct15 awarded Popular Question May22 awarded Popular Question May10 revised Two-Point boundary value problem added 331 characters in body May10 comment Two-Point ... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.zbmath.org/?q=ra%3Aalmarashi.adel-a-s+ai%3Adella-corte.alessandro | ×
# zbMATH — the first resource for mathematics
Identification of two-dimensional pantographic structures with a linear D4 orthotropic second gradient elastic model accounting for external bulk double forces. (English) Zbl 1387.74012
dell’Isola, Francesco (ed.) et al., Mathematical modelling in solid mechanics. Contr... | {"extraction_info": {"found_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://hal.in2p3.fr/in2p3-00986921 | # Competition between fusion-evaporation and multifragmentation in central collisions in 58Ni+48Ca at 25A MeV
Abstract : The experimental data concerning the Ni-58+Ca-48 reaction at E-lab(Ni)=25A MeV, collected by using the CHIMERA 4 pi device, have been analyzed in order to investigate the competition among different... | {"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://mathoverflow.net/feeds/question/42512 | Awfully sophisticated proof for simple facts - MathOverflow [closed] most recent 30 from http://mathoverflow.net 2013-05-26T02:42:35Z http://mathoverflow.net/feeds/question/42512 http://www.creativecommons.org/licenses/by-nc/2.5/rdf http://mathoverflow.net/questions/42512/awfully-sophisticated-proof-for-simple-facts Aw... | {"extraction_info": {"found_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://quant.stackexchange.com/questions/10395/best-practice-approach-for-calculating-the-pe-ratio | # Best practice approach for calculating the PE-ratio
I am trying to calculate the historical PE ratios of a stock, but which date should I use to get the stock price in calculating the PE ratio?
My current approach is to use the stock price of a day after the stock's financial results are released. My rationale is t... | {"extraction_info": {"found_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.computer.org/csdl/trans/tc/1979/02/01675303-abs.html | Issue No. 02 - February (1979 vol. 28)
ISSN: 0018-9340
pp: 142-147
H. Niemann , Friedrich-Alexander-Universitat, Institut fur Mathematische Maschinen und Datenverarbeitung
ABSTRACT
An iterative algorithm for nonlinear mapping of high-dimensional data is developed. The step size of the descent algorithm is chosen to ass... | {"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://atdotde.blogspot.com/2021/ | ## Friday, July 23, 2021
### Email is broken --- the spammers won
I am an old man. I am convinced email a superior medium for person to person information exchange. It is text based, so you don't need special hardware to use it, it can still transport various media formats and it is inter-operational, you are not tie... | {"extraction_info": {"found_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://tex.stackexchange.com/questions/79250/drawing-multiple-arrows-at-arbitrary-angles-in-a-common-direction-with-overlap | # Drawing multiple arrows at arbitrary angles in a common direction, with overlap
I am trying to draw a diagram with tikz that has multiple arrows (here I have 4) between nodes, where the nodes are placed arbitrarily in a diagram. My best (that is, shortest and easiest to understand) solution has been to use the draw ... | {"extraction_info": {"found_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.intechopen.com/books/wavelet-theory-and-its-applications/wavelets-and-lpg-pca-for-image-denoising | Open access peer-reviewed chapter
# Wavelets and LPG-PCA for Image Denoising
By Mourad Talbi and Med Salim Bouhlel
Submitted: October 14th 2017Reviewed: January 26th 2018Published: October 3rd 2018
DOI: 10.5772/intechopen.74453
## Abstract
In this chapter, a new image denoising approach is proposed. It combines t... | {"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://meta.stackexchange.com/questions/98264/is-it-just-me-or-are-the-sites-having-connection-problems?answertab=votes | # Is it just me or are the sites having connection problems?
Since yesterday and today, I've noticed that at around this time (I'd say ~4:00 GMT and on) I would get intermittent connection problems on all the sites I am participating on.
Is it just me or are there server issues?
Prior to this, I was out of town (San... | {"extraction_info": {"found_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.vexorian.com/2013/08/srm-589-read-statement.html | ## Tuesday, August 27, 2013
### SRM 589: Read the statement! (upd)
So another SRM. This time the scores were very special: 250-450-900. It seemed like a good match to use my strategy. At the end though, I didn't take much advantage of it, because of two blunders...
## Div1 450: The one with gears
We have gears of t... | {"extraction_info": {"found_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.physicsforums.com/showthread.php?p=3186808 | # Math Teaching Tips
by thegreenlaser
Tags: math, teaching, tips
P: 434 My friend is taking linear algebra this semester, and math is definitely not one of her passions. She was nervous about taking it, but ended up doing it because I got an A+ in the course last semester and said I would help her with anything she's... | {"extraction_info": {"found_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://prideout.net/blog/group_theory/ | # Rolling Cubes and Group Theory
I love the “rolling cube” genre of puzzle games like Bloxorz, Cuboid, and Edge:
With Bloxorz and Cuboid, the orientation of the player (vertical versus horizontal) plays an important role in solving puzzles. For example, the end goal of each puzzle is a hole that can be passed through... | {"extraction_info": {"found_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://openstudy.com/updates/50f57be9e4b061aa9f9aa6b1 | Here's the question you clicked on:
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anonymous 3 years ago How can special right triangles help me find side lengths? Delete Cancel Submit
• This Question is Closed
1. AravindG
• 3 years ago
Best Response
You've already chosen the best response.
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$\huge \text{WELCOME TO OPENSTUDY!}$
2... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.zbmath.org/?q=ci%3A0889.05032+py%3A1998 | ×
# zbMATH — the first resource for mathematics
On Hadamard property of a certain class of finite groups. (English) Zbl 0911.20008
A finite group $$G$$ of order $$8n$$ with a central involution $$e^*$$ is called a Hadamard group if $$G$$ contains a transversal $$D$$ with respect to $$\langle e^*\rangle$$ such that $$... | {"extraction_info": {"found_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/trigonometry/204229-sinusoidal-graph-question.html | # Math Help - Sinusoidal Graph question
1. ## Sinusoidal Graph question
Hey everyone, I'm at a question that I'm a little stumped on the method of solving, and there is no solution guide in the textbook .
4. In a New Zealand city the time of sunrise can be found using the trigonometric function
T= 4.5sin(pi(d-4)/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": 0, "img_math": 0, "codecogs_latex": 9, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://practice.geeksforgeeks.org/problems/transform-to-sum-tree/1 | Showing:
Handle Score
@Ibrahim Nash 5761
@akhayrutdinov 5111
@mb1973 4989
@Quandray 4944
@saiujwal13083 4506
@sanjay05 3762
@marius_valentin_dragoi 3516
@sushant_a 3459
@verma_ji 3341
@KshamaGupta 3318
Transform to Sum Tree
Easy Accuracy: 50.22% Submissions: 25503 Points: 2
Given a Binary Tree of size N , where each n... | {"extraction_info": {"found_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.gamedev.net/forums/topic/690284-help-with-quaternion-based-mouse-movement-fps-camera/ | Help with Quaternion Based Mouse Movement (FPS Camera)
This topic is 450 days old which is more than the 365 day threshold we allow for new replies. Please post a new topic.
Recommended Posts
Hi there!
I'm really struggling here trying to wrap my brain around these different kinds of math involving Quaternions, Mat... | {"extraction_info": {"found_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://codereview.stackexchange.com/questions/140292/iterate-over-million-points-to-get-unique-closest-point | # Iterate over million points to get unique closest point
Let's say we've two parallel galaxies with same amount of stars. What I want to do is to find the nearest neighbour of GalaxyA in GalaxyB. But if that particular neighbour is shared by other star(closer to another GalaxyA star) then look another nearest neighbo... | {"extraction_info": {"found_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://labs.tib.eu/arxiv/?author=I%20.%20J%20.%20D.%20MacGregor | • ### Measurement of the neutron F2 structure function via spectator tagging with CLAS(1110.2770)
May 14, 2012 hep-ex, nucl-ex
We report on the first measurement of the F2 structure function of the neutron from semi-inclusive scattering of electrons from deuterium, with low-momentum protons detected in the backward he... | {"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://worldwidescience.org/topicpages/h/high+capacity+gas-fired.html | #### Sample records for high capacity gas-fired
1. Research and development of a high efficiency gas-fired water heater. Volume 2. Task reports
Energy Technology Data Exchange (ETDEWEB)
Vasilakis, A.D.; Pearson, J.F.; Gerstmann, J.
1980-01-01
Design and development of a cost-effective high efficiency gas-fired wat... | {"extraction_info": {"found_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://eng.libretexts.org/Bookshelves/Computer_Science/Programming_Languages/Think_Java_-_How_to_Think_Like_a_Computer_Scientist_(Downey)/00%3A_Preface/1.04%3A_Using_the_Code_Examples | 1.4: Using the Code Examples
$$\newcommand{\vecs}[1]{\overset { \scriptstyle \rightharpoonup} {\mathbf{#1}} }$$ $$\newcommand{\vecd}[1]{\overset{-\!-\!\rightharpoonup}{\vphantom{a}\smash {#1}}}$$$$\newcommand{\id}{\mathrm{id}}$$ $$\newcommand{\Span}{\mathrm{span}}$$ $$\newcommand{\kernel}{\mathrm{null}\,}$$ $$\newcomm... | {"extraction_info": {"found_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.kseebsolutions.com/2nd-puc-maths-question-bank-chapter-13-ex-13-5/ | # 2nd PUC Maths Question Bank Chapter 13 Probability Ex 13.5
Students can Download Maths Chapter 13 Probability Ex 13.5 Questions and Answers, Notes Pdf, 2nd PUC Maths Question Bank with Answers helps you to revise the complete Karnataka State Board Syllabus and score more marks in your examinations.
## Karnataka 2nd... | {"extraction_info": {"found_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/math-topics/47993-how-do-i-do-print.html | # How do I do this?
• September 7th 2008, 01:56 AM
juliak
How do I do this?
• September 7th 2008, 02:06 AM
Moo
Hello,
Do you know much about similar triangles ?
Since BD and AE are parallel, angles CBD and CAE are equal and angles CDB and CEA are equal.
angle ACE obviously equals angle BCD.
--> BCD and CAE are simil... | {"extraction_info": {"found_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": 5, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://tex.stackexchange.com/questions/149705/defining-a-macro-with-three-optional-arguments-in-the-form-newmacroabcd | # Defining a macro with three optional arguments in the form \newmacro{a}{b}[c]{d}[e][f] and \newmacro{a}{b}[c]{d}*[f]
I am defining a macro in LaTeX2e for writing function declarations.
I want that the macro has tree compulsory arguments: the name of the function (v.g f), a depiction of the type of variable it takes... | {"extraction_info": {"found_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://cea.ceaj.org/EN/10.3778/j.issn.1002-8331.1811-0026 | ### Network Anomaly Detection Algorithm Based on Lindeberg-Feller Central Limit Theorem
HE Liang1, WANG Yongcheng1, LI Yun1, CHU Yanjie1, SHEN Chao2
1. 1.National Key Lab of Science and Technology on Blind Signal Processing, Chengdu 610041, China
2.MOE Key Lab for Intelligent Networks and Network Security, Xi’an Jiao... | {"extraction_info": {"found_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.bradford-delong.com/2019/01/14th-amendment-constitution-us-law-lii-legal-information-institute.html | 14th Amendment: "All persons born or naturalized in the United States, and subject to the jurisdiction thereof, are citizens of the United States and of the state wherein they reside. No state shall make or enforce any law which shall abridge the privileges or immunities of citizens of the United States; nor shall any ... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://mathoverflow.net/questions/26162/what-can-be-said-about-pairs-of-matrices-p-q-that-satisfies-p-1t-circ-p/131405 | # What can be said about pairs of matrices P,Q that satisfies $(P^{-1})^T \circ P = (Q^{-1})^T \circ Q$ ?
Let $P,Q$ be $n$ by $n$ invertible matrices. Suppose further that $P$ and $Q$ satisfies the following equation :
$$(P^{-1})^T \circ P = (Q^{-1})^T \circ Q$$
where $\circ$ denotes the Hadamard matrix product, whi... | {"extraction_info": {"found_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://math.stackexchange.com/questions/76241/pi-approximation | # Pi approximation
If $d(a,b)=$ largest $n$ such that $a$ and $b$ agree on all digits upto $n$. Eg. $d(\pi,3.14)=3$, $d(0.1234667,0.1234669)=7$. What is the asymptotics of $d(\pi/4,1-1/3+1/5-1/7+\cdots(\pm)1/m)$ as $m\rightarrow\infty$?
-
So $d(a,b)=\lceil-\log_{10}|a-b|\rceil$? – J. M. Oct 27 '11 at 2:56
This is a c... | {"extraction_info": {"found_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.nature.com/articles/s41467-018-05811-3?error=cookies_not_supported&code=16300ca5-a812-4986-8de7-bc657615a997 | ## Introduction
A central premise of personalised medicine in cancer is to use molecular signatures of the tumour to predict drug response, thereby informing treatment decisions. A tractable system for deriving the necessary predictive models are in vitro screening experiments, which have allowed for assaying the effi... | {"extraction_info": {"found_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://proofwiki.org/wiki/Help:Templates/List | # Help:Templates/List
## List of Templates
### Structural Templates
Structural templates are used to propagate a uniform look-and-feel throughout $\mathsf{Pr} \infty \mathsf{fWiki}$.
The following is a list of such templates with their uses. More information is available by following the links.
#### Mathematical C... | {"extraction_info": {"found_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://pyleecan.org/pyleecan.Classes.SlotW23.html | # SlotW23 (class)¶
Warning : this file has been generated, you shouldn’t edit it
class SlotW23(W0=0.003, H0=0.003, H1=0, W1=0.013, H2=0.02, W2=0.01, W3=0.01, H1_is_rad=False, Zs=36, init_dict=None)[source]
semi-closed trapezoidal without fillet without wedge (rounded bottom)
VERSION = 1
IS_SYMMETRICAL = 1
build_geo... | {"extraction_info": {"found_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/pressure-volume-graph-and-internal-energy.869330/ | # Pressure-volume graph and internal energy
1. Apr 28, 2016
### NihalRi
1. The problem statement, all variables and given/known data
There is a pressure volume graph with the gas changes shown, forming a rectangle. The corners are labled A to D starting from the upper left corner heading on to the right until it ret... | {"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.talkstats.com/threads/really-basic-proc-reg-field.76622/#post-226005 | # Really basic proc reg field
#### noetsi
##### No cake for spunky
This is a really basic proc reg question maybe I am tired. I can't post the data or I would.
I have a table with the type of service in one field, spending on that type of service in another field, and counts of that service in a third field.
I want... | {"extraction_info": {"found_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://collegephysicsanswers.com/openstax-solutions/what-direction-velocity-negative-charge-experiences-magnetic-force-shown-each | Question
What is the direction of the velocity of a negative charge that experiences the magnetic force shown in each of the three cases in Figure 22.51, assuming it moves perpendicular to $B$.
Question Image
1. right
2. into the page
3. down
Solution Video | {"extraction_info": {"found_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-equation-of-the-line-perpendicular-to-y-9-16x-that-passes-through-12 | Algebra
Topics
# What is the equation of the line perpendicular to y=-9/16x that passes through (-12,5) ?
Apr 9, 2016
$y = \frac{16}{9} x + \frac{79}{3}$
#### Explanation:
The given line is
$y = \frac{- 9}{16} x$
Two Lines are perpendicular if ${m}_{1} \times {m}_{2} = - 1$
Where -
${m}_{1} :$ slope of the gi... | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://www.inpwafer.com/2019/07/room-temperature-annealing-effects-on.html | ## 2019年7月17日星期三
### Room-Temperature Annealing Effects on Radiation-Induced Defects in InP Crystals and Solar Cells
Remarkable defect annealing in both p-type and n-type InP following 1-MeV electron irradiation has been observed at room temperature, resulting in the recovery of InP solar cell properties. The room-te... | {"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.bartleby.com/questions-and-answers/problems-9.-given-that-x-x2-and-1x-are-solutions-of-the-homogeneous-equation-corresponding-to-in-cac/8b27c66b-3b35-4e29-9b25-e3627ea6638c | Problems9. Given that x, x2, and 1/x are solutions of the homogeneousequation corresponding toIn cach of Problems 1 through 4, use the method of variation ofparameters to determine the general solution of the given differentialequation.xy"+x?y"-2xy +2y 2x, x> 0,1. y +y tan t,determine a particular solution.10. Find a f... | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://math.stackexchange.com/questions/1222268/elliptic-curve-group-and-multiplicative-inverse-of-an-element | # Elliptic Curve Group and Multiplicative Inverse of an element.
Suppose $E$ be an Elliptic Curve over a field $F_q$ and $q=p^n$ where $p=$ prime. We know that the Elliptic Curve group $E(F_q)$ under addition is an Abelian/Commutative Group of order, $\#E(F_q)=q+1-t$ where $|t|\leq2\sqrt{q}$, and the structure of this... | {"extraction_info": {"found_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/59207/fixing-a-mistake-in-an-introduction-to-invariants-and-moduli/59255 | # Fixing a mistake in “An introduction to invariants and moduli”
On page 13 of the book "An introduction to invariants and moduli" of Mukai http://catdir.loc.gov/catdir/samples/cam033/2002023422.pdf there is a mistake, in the end of the proof of Proposition 1.9. It seems to me that this proof can not be fixed, without... | {"extraction_info": {"found_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://bicep.rc.fas.harvard.edu/CMB-S4/analysis_logbook/20190509_b3_obseff/ | ## Observing efficiency reality check
### Time factors only
Recently Reijo posted some scan pattern simulations Pole wide, Chile narrow, and Pole narrow.
In 20190501_obseff I noted that the sum of detector-seconds in the Pole wide and Chile narrow patterns are 0.88 and 0.72 of the nominal calendar year wall-clock ti... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://socratic.org/questions/how-do-i-find-the-determinant-of-of-a-4xx4-matrix | Precalculus
Topics
# How do I find the determinant of of a 4xx4 matrix?
Jul 27, 2015
Recursively in terms of determinants of $3 \times 3$ matrices...
#### Explanation:
Given a matrix:
$\left(\begin{matrix}{a}_{11} & {a}_{12} & {a}_{13} & {a}_{14} \\ {a}_{21} & {a}_{22} & {a}_{23} & {a}_{24} \\ {a}_{31} & {a}_{32}... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 13, "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://judge.u-aizu.ac.jp/onlinejudge/description.jsp?id=1131 | Time Limit : sec, Memory Limit : KB
# Problem C: Unit Fraction Partition
A fraction whose numerator is 1 and whose denominator is a positive integer is called a unit fraction. A representation of a positive rational number p/q as the sum of finitely many unit fractions is called a partition of p/q into unit fractions... | {"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://slideplayer.com/slide/4178877/ | # MRSM PENGKALAN CHEPA CHEMISTRY UNIT 2013
## Presentation on theme: "MRSM PENGKALAN CHEPA CHEMISTRY UNIT 2013"— Presentation transcript:
MRSM PENGKALAN CHEPA CHEMISTRY UNIT 2013
Structure Question NO 1 or NO 2 is to test the mastery of 11 Scientific Skills
1. Observing 2. Classifying 3. Inferring 4. Measuring (bure... | {"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/linearized-einstein-field-equations.639305/ | # Linearized Einstein Field Equations
• Start date
• #1
PLuz
64
0
Hi everyone,
Say that one can separate the metric of a space time in a background metric and a small perturbation such that $g_{\alpha \beta}=g'_{\alpha \beta}+h_{\alpha \beta}$, where $g'_{\alpha \beta}$ is the background metric and $h_{\alpha \beta}$... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://web2.0calc.com/questions/the-sum-of-18-consecutive-odd-integers-is-a-perfect | +0
# The sum of 18 consecutive odd integers is a perfect fifth power of n.
+2
206
4
The sum of 18 consecutive odd integers is a perfect fifth power of n. If p is the smallest first number of the series, then the product np=?
Guest Dec 9, 2017
Sort:
#2
0
[F + L] / 2 x 18 =n^5
[415 + 449] /2 x 18 =6^5
n=6, p=415.... | {"extraction_info": {"found_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/calculus/145368-differentiable-function.html | Math Help - differentiable function
1. differentiable function
suppose that f is a differentiable function with the derivative f'(x)=(x-1)(x+2)(x+3). determine the values of x for which the function f is increasing and the values for x for which the function is decreasing
2. Should just be a simple case of determini... | {"extraction_info": {"found_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": 4, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://worldwidescience.org/topicpages/b/broadband+continuous+spectra.html | Sample records for broadband continuous spectra
1. Identifying Broadband Rotational Spectra with Neural Networks
Science.gov (United States)
Zaleski, Daniel P.; Prozument, Kirill
2017-06-01
A typical broadband rotational spectrum may contain several thousand observable transitions, spanning many species. Identifyi... | {"extraction_info": {"found_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://zenodo.org/record/3465428/export/xd | Conference paper Open Access
# POTENTIAL RELEVANCE OF DIFFERENTIAL SETTLEMENTS IN EARTHQUAKE-INDUCED LIQUEFACTION DAMAGE ASSESSMENT
Gómez-Martinez, Fernando; Millen, Maxim; Alves Costa, Pedro; Romão, Xavier; Viana da Fonseca, António
### Dublin Core Export
<?xml version='1.0' encoding='utf-8'?>
<oai_dc:dc xmlns:dc=... | {"extraction_info": {"found_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://chris.prather.org/perl-oasis-2010-hotel-rates-end.html | Perl Oasis 2010 Hotel Rates End
November 25th is the last day for the Perl Oasis special Group Rate. The rate is $75 USD / night for what according to other sources is a$135-\$150 / night hotel room.
Perl Oasis is a one day workshop in Orlando Florida focusing on Modern Enlightened Perl. This year we have speakers fr... | {"extraction_info": {"found_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://crypto.stackexchange.com/questions/17975/math-to-replace-s-boxes-good-or-bad-idea | # Math to replace s-boxes - Good or bad idea?
The following was going through my brain for the past week. If my thoughts are generally known to the cryptographic community would someone provide a link or two. Even if I’m making a classic newbie mistake.
Cryptographic internal functions operating like $x=f(x)$ can be ... | {"extraction_info": {"found_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://mathoverflow.net/questions/99572/the-constructions-of-davis-and-januszkiewicz/124221 | # The Constructions of Davis and Januszkiewicz
One of the most useful tools in the study of convex polytope is to move from polytopes (through their fans) to toric varieties and see how properties of the associated toric variety reflects back on the combinatorics of the polytopes. This construction requires that the p... | {"extraction_info": {"found_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.physicslens.com/category/a-level-topics/04-forces/ | # 04 Forces
## Equilibrium of a Wall Shelf
This GeoGebra interactive allows students to vary the position of the centre of gravity of a shelf in order to observe the changes of the other two force vectors. The position of the supporting cable can be adjusted too.
The ability to resolve vectors allows students to app... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.stata.com/support/faqs/graphics/time-of-day-labels/ | Search
>> Home >> Resources & support >> FAQs >> Getting nice time-of-day labels on a graph
Note: This FAQ is relevant for users of releases prior to Stata 10.
### How can I get “nice” time-of-day labels on a graph?
Title Getting nice time-of-day labels on a graph Author Nicholas J. Cox, Durham University, UK Date F... | {"extraction_info": {"found_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://mechanismsrobotics.asmedigitalcollection.asme.org/article.aspx?articleid=1451809 | 0
Technical Briefs
# A Coordinate Frame Useful for Rigid-Body Displacement Metrics
[+] Author and Article Information
Venkatesh Venkataramanujam, Pierre M. Larochelle
Department of Mechanical and Aerospace Engineering, Robotics and Spatial Systems Laboratory, Florida Institute of Technology, Melbourne, FL 32901
J. ... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 5, "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://en.wordpress.com/tag/eigenvalues/ | ## Tags » Eigenvalues
#### Extracting Eigenvalues from a Linear Regression in R
The function below extracts the eigenvalues and an eigenvector from a linear regression model. I wrote this function so that the eigenvalues and vectors are the same as those reported by the SAS PROC REG procedure when using the COLLIN op... | {"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://simonhessner.de/calculate-power-set-set-of-all-subsets-in-python-without-recursion/ | # Calculate power set (set of all subsets) in Python without recursion
If you want to calculate a set containing all subsets of set (also called power set) you could either choose an recursive approach or try this iterative approach which is faster than the recursive one.
def get_subsets(fullset):
listrep = list(full... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://link.springer.com/article/10.1007%2FBF00941316 | Journal of Optimization Theory and Applications
, Volume 47, Issue 1, pp 65–76
# The essence of invexity
• D. H. Martin
Contributed Papers
DOI: 10.1007/BF00941316
Martin, D.H. J Optim Theory Appl (1985) 47: 65. doi:10.1007/BF00941316
## Abstract
The notion of invexity was introduced into optimization theory by H... | {"extraction_info": {"found_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://ibpsonline.in/questions/IBPS-Clerk/Reasoning-Ability/Test-78/1491 | # IBPS Clerk :: Reasoning Ability :: Test 78
## Home IBPS Clerk / Reasoning Ability Test 78 Questions and Answers
1 . In these questions relationships between different elements is shown in the statements. These statements are followed by two conclusions.
Give answer (1) if only Conclusion I follows
Give answer (2) i... | {"extraction_info": {"found_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.physicsforums.com/showthread.php?t=243871 | # Basic Projectile: soccer ball kick
by zileas
Tags: ball, basic, kick, projectile, soccer
P: 6 1. The problem statement, all variables and given/known data A soccer ball is kicked with an inital speed of 12.0 m/s in a direction of 25.0 degrees above the horizontal. Find the magnitude and direction of its velocity A)... | {"extraction_info": {"found_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://douglasrumbaugh.com/post/imperial-defense/ | # In Defence of Imperial Units
One thing that I have noticed over years spent on the Internet is that there is a seemingly large, and very vocal, group of people who spend a lot of time and energy getting worked up about measurement systems. And, almost universally, their distaste is targeted in one direction: imperia... | {"extraction_info": {"found_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.hepdata.net/record/ins1609448 | • Browse all
Measurement of detector-corrected observables sensitive to the anomalous production of events with jets and large missing transverse momentum in $pp$ collisions at $\mathbf {\sqrt{s}=13}$ TeV using the ATLAS detector
The collaboration
Eur.Phys.J.C 77 (2017) 765, 2017.
Abstract (data abstract)
CERN-LHC. O... | {"extraction_info": {"found_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://prateekkumar.in/slides/monotonicity-testing-lower-bounds-via-communication-complexity/ | # Monotonicity Testing Lower Bounds via Communication Complexity
Prateek Kumar
Nov 9, 2018
CS5030: Communication Complexity
Class Presentation
## Property Testing
Let $D$, $R$ be two sets, then preperty $\mathcal{P}$ is a set of functions from $D$ to $R$.
Examples: Linearity, Monotonicity
Property Testing: Given... | {"extraction_info": {"found_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://physics.stackexchange.com/questions/442289/what-is-the-mass-of-n-a-atoms-of-carbon-12 | # What is the mass of $N_A$ atoms of carbon-12?
With the recent redefinition of the kilogram, what is the mass of $$N_A$$ (Avogadro's constant) of carbon-12 atoms? $$N_A$$ was defined as exactly 6.02214076×$$10^{23}$$ atoms. Then how close would the mass of $$N_A$$ atoms of carbon-12 be to 12 grams?
Is it still true ... | {"extraction_info": {"found_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.ncbi.nlm.nih.gov/pubmed/16273289 | Format
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Int J Mol Med. 2005 Dec;16(6):1077-81.
# Laughter therapy modulates the parameters of renin-angiotensin system in patients with type 2 diabetes.
### Author information
1
Faculty of Applied Biological Science, Gifu University, Gifu 501-1193, Japan.
### Abstract
The effect of laughter ther... | {"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://aux.planetmath.org/eulerpath | # Euler path
An Euler path in a graph is a path which traverses each edge of the graph exactly once. An Euler path which is a cycle is called an Euler cycle. For loopless graphs without isolated vertices, the existence of an Euler path implies the connectedness of the graph, since traversing every edge of such a graph... | {"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://deltaepsilons.wordpress.com/2009/07/19/why-simple-modules-are-often-finite-dimensional-i/ | ## Why simple modules are often finite-dimensional, I July 19, 2009
Posted by Akhil Mathew in algebra.
Tags: , , , ,
Today I want to talk (partially) about a general fact, that first came up as a side remark in the context of my project, and which Dustin Clausen, David Speyer, and I worked out a few days ago. It was... | {"extraction_info": {"found_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": 76, "mimetex.cgi": 0, "/images/ma... |
http://hal.in2p3.fr/in2p3-00444084 | # Search for the standard model Higgs boson in the ZH->vvbb channel in 5.2 fb-1 of p-pbar collisions at sqrt(s)=1.96 TeV
Abstract : A search is performed for the standard model Higgs boson in 5.2 fb-1 of p-pbar collisions at sqrt(s)=1.96 TeV, collected with the D0 detector at the Fermilab Tevatron Collider. The final ... | {"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... |