url string | text string | date timestamp[s] | metadata string |
|---|---|---|---|
https://labs.tib.eu/arxiv/?author=T.H.%20Burnett | • ### LOFAR discovery of the fastest-spinning millisecond pulsar in the Galactic field(1709.01453)
Sept. 5, 2017 astro-ph.HE
We report the discovery of PSR J0952$-$0607, a 707-Hz binary millisecond pulsar which is now the fastest-spinning neutron star known in the Galactic field (i.e., outside of a globular cluster). ... | 2020-11-30T18:08:40 | {"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... |
https://math.stackexchange.com/questions/3860018/examples-of-type-iii-von-neumann-algebras | # Examples of type III von Neumann Algebras
Are there simple, perhaps concrete and/or constructive examples of type III von Neumann algebra factors? By simple I mean a subset of a matrix space or of the operators of a function space. We know the hyperfinite II$$_1$$ factor can be represented as matrices in a very conc... | 2022-07-07T07:52:48 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://en.wikipedia.org/wiki/Morwen_Thistlethwaite | Morwen Thistlethwaite
Morwen Thistlethwaite
NationalityBritish
Alma materUniversity of Manchester
University of London
University of Cambridge
Spouse(s)Stella Thistlethwaite
Scientific career
FieldsMathematics
InstitutionsUniversity of Tennessee
Doctoral advisorMichael George Barratt
Morwen Bernard Thistlethwaite is ... | 2022-07-06T08:11:33 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 5, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://stats.stackexchange.com/questions/87048/random-number-generation-distributed-like-a-translated-weibull-from-uniform-rand | # Random number generation distributed like a translated weibull from uniform random generator
If $X$ is uniformly distributed on $(0,1)$, then the random variable $\lambda(-\ln(1-X))^{1/k}\$, is Weibull distributed with parameters $k$ and $\lambda$.
With this, I can get random numbers distributed weibull from a unif... | 2021-09-19T07:26:51 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathoverflow.net/questions/88589/polar-decomposition-for-quaternionic-matrices/88591 | # Polar decomposition for quaternionic matrices?
A non-zero complex number can be uniquely written in polar form as $re^{i\theta}$. There is an analogous result for complex matrices: any invertible complex matrix can be uniquely written as $UP$, where $U$ is a unitary matrix and $P$ is a positive definite Hermitian ma... | 2016-06-30T12:29:13 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.numerade.com/questions/describe-how-the-graph-of-f-varies-as-c-varies-graph-several-members-of-the-family-to-illustrate-the/ | 💬 👋 We’re always here. Join our Discord to connect with other students 24/7, any time, night or day.Join Here!
University of North Texas
Describe how the graph of $f$ varies as $c$ varies. Graph several members of the family to illustrate the trends that you discover. In particular, you should investigate how maxim... | 2021-09-19T19:18:30 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.gradesaver.com/textbooks/math/precalculus/precalculus-mathematics-for-calculus-7th-edition/chapter-1-section-1-1-real-numbers-1-1-exercises-page-10/35 | ## Precalculus: Mathematics for Calculus, 7th Edition
(a) Both $-3$ and $-4$ are negative numbers. Since $-3$ has a lower absolute value, $-3$ is bigger than $-4$. Therefore, the presented inequality is false. (b) Both $3$ and $4$ are positive numbers. Since $3$ has a lower absolute value, $3$ is smaller than $4$. The... | 2017-12-16T11:32:46 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://tutor.leiacademy.org/qa/index.php/738/satellite-orbits-250km-above-earth-carrying-meters-optical | # A spy satellite orbits at 250km above the Earth carrying 2.5 meters optical lens
457 views
A spy satellite orbits at 250km above the Earth carrying 2.5 meters optical lens. Can it determine the color of your eyes?
asked Sep 19, 2014
To determine anything about eyes, it needs to be able to have a resolution at the s... | 2019-03-26T18:42:51 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://piping-designer.com/index.php/properties/thermodynamics/2423-thermal-expansion-of-gases | # Thermal Expansion of Gases
Written by Jerry Ratzlaff on . Posted in Thermodynamics
## Thermal Expansion of Gases Formula
$$\large{ p \; V = n \; R \; T }$$ = ideal gas law
### Where:
$$\large{ n }$$ = number of moles of gas
$$\large{ p }$$ = pressure
$$\large{ R }$$ = specific gas constant
$$\large{ T }$$ = ... | 2021-04-20T19:04:27 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://tex.stackexchange.com/questions/26326/arithmetic-overflow-with-fontspec-and-luatex?answertab=active | # Arithmetic overflow with fontspec and LuaTeX
I have the following code using this font:
\documentclass{minimal}
\usepackage{lettrine}
\usepackage{fontspec,xunicode}
\newfontfamily\EBLettrineFont{EBGaramondInitialsF2}
\renewcommand{\LettrineFontHook}{\EBLettrineFont}
\begin{document}
\lettrine{T}{his} is a test
... | 2014-08-01T11:57:59 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/pipe-and-bernoullis-equation.217398/ | # Pipe and Bernoulli's equation
1. Feb 23, 2008
### ~christina~
1. The problem statement, all variables and given/known data
In the figure below, fresh water flows through a horizontal drainage pipe and then out into the atmosphere at a speed v1 = 15 m / s. The diameters of the left and right sections are 5.0 cm an... | 2017-02-24T06:46:53 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://math.stackexchange.com/questions/289840/sum-of-products-of-solutions-of-a-diophantine-equation | # Sum of products of solutions of a diophantine equation.
I have problems solving the following:
There is an equation $y_1+y_2+...+y_k=n$
Show that $\displaystyle \sum_{y_1,...,y_k} y_1 \cdot y_2 \cdot ... \cdot y_k$
equals the coefficient of $x^n$ in $(x+2x^2+3x^3+...)^k$
This comes from Victor Bryant's "Aspects ... | 2014-03-09T14:28:32 | {"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.ohio.edu/people/just/anno2.html | # Discovering Modern Set Theory
## Winfried Just and Martin Weese
### Topics covered in Volume II
#### From the Preface:
"Our aim is to present the most important set-theoretic techniques that have found applications outside of set theory.
We think of Volume II as a natural continuation of Volume I of the same tex... | 2017-01-22T01:41:51 | {"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://golem.ph.utexas.edu/category/2010/01/this_weeks_finds_in_mathematic_49.html | ## January 1, 2010
### This Week’s Finds in Mathematical Physics (Week 288)
#### Posted by John Baez
Happy New Year!
In week288 of This Week’s Finds, start learning about an enormous set of analogies linking electrical circuits, classical mechanics, hydraulics, thermodynamics and chemistry. And continue learning ab... | 2013-06-19T17:25:00 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 39, "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/work-done-question.388344/ | # Work Done Question
## Homework Statement
A 40.0kg box initially at rest is pushed 5.00m along a rough, horizontal floor with a constant applied horizontal force of 130N. If the coefficient of friction between box and floor is 0.300, find the work done by the normal force?
W=F*d
## The Attempt at a Solution
The a... | 2022-01-29T10:58:45 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://mathlake.com/pappus-theorem | # Pappus’s Theorem
Pappus's theorem (also known as Pappus's centroid theorem, Pappus-Guldinus theorem or the Guldinus theorem) deals with the areas of surfaces of revolution and with the volumes of solids of revolution.
The Pappus's theorem is actually two theorems that allow us to find surface areas and volumes with... | 2022-09-29T07:19:34 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://mathoverflow.net/questions/346299/when-is-the-number-of-areas-obtained-by-cutting-a-circle-with-n-chords-a-power/346351 | # When is the number of areas obtained by cutting a circle with $n$ chords a power of $2$?
Also posted on the Math Stackexchange: When is the number of areas obtained by cutting a circle with $$n$$ chords a power of $$2$$?
# Introduction
Recently, a friend told me about the following interesting fact:
Place $$n$$ p... | 2019-12-10T02:51:24 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.lesleysitter.com/2019/08/21/multi-y-axis-plots/ | THOMAS LESLEY SITTER
Bioinformatician / Microbiologist / All round geek
# Multi Y-axis plots
## Data input and processing
This one was a confusing one. Technically putting three different types of data in a comparable plot makes hardly any sense. But my colleague wanted to show that cell growth both in OD and plate... | 2021-03-07T15:40:29 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://infoscience.epfl.ch/record/224904 | Infoscience
Journal article
# Measurement of CP Violation in B-0 -> D+D- Decays
The CP violation observables S and C in the decay channel B-0 -> D+D- are determined from a sample of proton-proton collisions at center-of-mass energies of 7 and 8 TeV, collected by the LHCb experiment and corresponding to an integrated... | 2017-12-12T14:07:18 | {"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.physics.wisc.edu/events/?year=2022&month=7&week=3&name=grad | # Events
<< Spring 2022 Summer 2022 Fall 2022 >>
### Monday, July 11th, 2022
No events scheduled
### Tuesday, July 12th, 2022
No events scheduled
### Wednesday, July 13th, 2022
No events scheduled
### Thursday, July 14th, 2022
No events scheduled
### Friday, July 15th, 2022
Exploring kinetic physics in space... | 2023-02-05T23:36:42 | {"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://openstax.org/books/college-physics-ap-courses/pages/18-connection-for-ap-r-courses | College Physics for AP® Courses
# Connection for AP® Courses
College Physics for AP® CoursesConnection for AP® Courses
Figure 18.1 Static electricity from this plastic slide causes the child's hair to stand on end. The sliding motion stripped electrons away from the child's body, leaving an excess of positive charges... | 2020-10-20T11:13:53 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 2, "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.bartleby.com/questions-and-answers/for-the-reaction-2nas-2h-2-ol2naohaq-h-2-g-h-369-kj-ands-15.3-jk-g-would-be-less-than-zero-at-temper/88389824-557c-46dc-9bbc-4534c3cd896f | # For the reaction2Na(s)+ 2H2O(l)2NaOH(aq) + H2(g)H° = -369 kJ and S° = -15.3 J/KG° would be less than zero at temperatures (above, below) _____ Enter above or below in the first box and enter the temperature in the second box. Assume that H° and S° are constant.
Question
1. For the reaction
2Na(s)2H2O(l)2NaOH(... | 2021-06-23T00:35:04 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://planetmath.org/theinverseimagecommuteswithsetoperations | # the inverse image commutes with set operations
Let $f$ be a mapping from $X$ to $Y$. If $\{B_{i}\}_{i\in I}$ is a (possibly uncountable) collection of subsets in $Y$, then the following relations hold for the inverse image:
1. (1)
$\displaystyle f^{-1}\big{(}\bigcup_{i\in I}B_{i}\big{)}=\bigcup_{i\in I}f^{-1}% \bi... | 2019-10-23T21:44:56 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 39, "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.esaral.com/q/a-block-of-mass-5-0-kg-is-suspended-from-the-end-22484 | # A block of mass 5.0 kg is suspended from the end
Question:
A block of mass $5.0 \mathrm{~kg}$ is suspended from the end of a vertical spring which is stretched by $10 \mathrm{~cm}$ under the load of the block. The block is given a sharp impulse from below so that it acquires an upward speed of $2.0 \mathrm{~m} / \m... | 2023-02-02T14:25:19 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://quant.stackexchange.com/tags/binary-options/new | # Tag Info
0
I will assume that the interest rate is 0. The price of a binary option is then the same as the risk-neutral probability that the event will occur $$\mathbb{E}^{\mathbb{Q}}\left[\mathbb{1}_{S(T)\geq K}\right]=\mathbb{Q}\left[S(T) \geq K\right]$$ Denote the current spot price $s$. You need to find \mathbb... | 2021-05-09T14:07:01 | {"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.youphysics.education/second-law/calculation-entropy-variation-reversible-processes/ | # Calculation of the entropy change in reversible processes
In this page, we will see how to calculate the entropy change of an ideal gas between any two states for the most common reversible processes.
The entropy change between any two states A and B is given by:
An adiabatic process is a process which takes place... | 2020-08-11T10:05:15 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://math.stackexchange.com/questions/181492/let-x-and-y-be-random-variables-with-joint-pdf-fx-y-xy-for-0x1-and-0y/181531 | # Let X and Y be random variables with joint pdf $f(x,y)=x+y$ for $0<x<1$ and $0<y<1$. Are X and Y independent? My heart says yes but my math says no.
I am using the fact that $X$ and $Y$ are independent if and only if $f_X(x)f_Y(y)=f(x,y)$. So I have
$$f_{X} (x)=\int_{0}^{1}f(x,y)dy\\=\int_{0}^{1}x+ydy\\=[xy+\frac{y... | 2014-04-23T11:08:44 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/algebra/70331-math-help-please.html | # Math Help - Math Help Please!
1. ## Math Help Please!
I'm blanking here on one of the most simplest math question...
How does (x^2)/(x^2+1) simplifies to x - (1/x^2+1)?
Help please...?
2. Originally Posted by juicysharpie
I'm blanking here on one of the most simplest math question...
How does (x^2)/(x^2+1) simp... | 2014-03-07T03:45:14 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 1, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/2862877/smallest-affine-plane-not-generated-by-a-field | # smallest affine plane not generated by a field
What is the smallest affine plane not generated by a field? By "smallest" I mean has the least number of points. By "generated by a field", I mean planes of this form:
$X = \mathbb{F}^2$ (the set of points)
$$L = \{\{(x,ax+b) \mid x \in \mathbb{F} \} \mid a,b \in \math... | 2019-07-20T07:59:40 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://plainmath.net/45487/what-is-the-difference-between-f-x-and-f-x-what-is-the | # What is the difference between f(-x) and -f(x)? What is the
What is the difference between f(-x) and -f(x)?
What is the difference between in terms of their graphs?
You can still ask an expert for help
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• Mat... | 2022-09-29T08:26:33 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 38, "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://lt-jds.jinr.ru/record/72403?ln=en | / hep-ex CMS-TOP-16-020
Measurement of the associated production of a single top quark and a Z boson in pp collisions at $\sqrt{s} =$ 13 TeV
Abstract: A measurement is presented of the associated production of a single top quark and a Z boson. The study uses data from proton-proton collisions at $\sqrt{s} =$ 13 TeV r... | 2018-02-20T23:44:42 | {"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.9to5sas.com/financial-calculations-in-sas/ | 11 Financial Formulas In SAS to make your investment decision easier11 min read
Most people use Excel to make financial calculations. But SAS is also very capable of helping in finance too. One of the advantages of using these functions is the way it is structured and the possibility of automation.
In this article, I... | 2021-07-30T12:36:58 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://gauss.math.luc.edu/algcomb/ | # Algebra and Combinatorics Seminar, Spring 2018
### Wednesdays, 3:45–4:35. Cuneo 218
Webpages from previous semesters
Organizers: Emily Peters, Peter Tingley
February 14 Tony Giaquinto (Loyola) Deformations to Twists and Back Again 21 Aaron Lauve (Loyola) Too Many Hopf Algebras! 28 No talk March 7 Spring break!!... | 2018-06-21T04:50:51 | {"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": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.iitianacademy.com/ib-dp-physics-10-2-fields-at-work-question-bank-hl-paper-1/ | # IBDP Physics 10.2 – Fields at work: IB Style Question Bank HL Paper 1
### Question
A planet has radius R. The escape speed from the surface of the planet is v. At what distance from the surface of the planet is the orbital speed 0.5v?
A 0.5R
B R
C 2R
D4R
Ans: B
ESCAPE SPEED (Ve)
It is the minimum speed with ... | 2022-08-14T16:26:26 | {"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... |
http://math.stackexchange.com/questions/174929/maximal-real-subfield-of-mathbbq-zeta?answertab=votes | # Maximal real subfield of $\mathbb{Q}(\zeta )$
Let $l$ be an odd prime number and $\zeta$ be a primitive $l$-th root of unity in $\mathbb{C}$. Let $K = \mathbb{Q}(\zeta)$.
My question: Is the following proposition true? If yes, how would you prove this?
Proposition
(1) $K_0 = \mathbb{Q}(\zeta + \zeta^{-1})$ is the... | 2014-04-21T07:08:26 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://math.stackexchange.com/questions/867797/what-is-golden-ratio-doing-in-this-computer-code | # What is golden ratio doing in this computer code?
In this file (related to random number generation), there is following line:
private const int MSEED = 161803398;
which resembles golden ratio.
How come golden ratio plays a role in random number generation? Can you help me understand this from mathematical poi... | 2016-06-27T22:16:36 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://hsm.stackexchange.com/questions/14536/what-does-p-g-tait-mean-by-double-points | # What does P. G. Tait mean by "double points"?
I am reading the following short paper:
Here, Tait writes
The closed curves contemplated are supposed to have nothing higher than double points. By infinitesimal changes of position of the branches intersecting in it, a triple point is decomposable into $$3$$ double po... | 2022-06-30T16:56:07 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://greynotebook.com/bit-error/bit-error-rate-formula-qpsk.php | Home > Bit Error > Bit Error Rate Formula Qpsk
# Bit Error Rate Formula Qpsk
## Contents
Diversity order ≧1 For more information about specific combinations of parameters, including bibliographic references that contain closed-form expressions, see the reference page for the berfading function.Using the Semianalytic... | 2017-11-18T21:49:07 | {"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.nature.com/articles/s41467-020-19841-3?error=cookies_not_supported&code=3b68809c-36d9-486d-88eb-617888a28c69 | ## Introduction
The recent development of high-throughput omics technologies has facilitated the extensive profiling of the different molecular strata comprising living organisms, such as the transcriptome, epigenome, and proteome, providing a more comprehensive picture of the detailed molecular composition of cellula... | 2023-04-01T15:50:14 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 2, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.sarthaks.com/1145171/how-many-grams-sodium-wil-have-the-same-number-of-atoms-as-grams-of-magnesium-given-na-23u-24u | # How many grams of sodium wil have the same number of atoms as 6 grams of magnesium ("Given Na"=23u, Mg=24u)?
48 views
closed
How many grams of sodium wil have the same number of atoms as 6 grams of magnesium
("Given Na"=23u, Mg=24u)?
by (40.8k points)
selected by
24g of magnesium have atoms N_(A)=6.022xx10^(23)
"... | 2023-01-29T11:36:56 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.alignmentforum.org/posts/5bd75cc58225bf0670375030/conservative-classifiers | # 2
Personal Blog
Summary: If we train a classifier on a training set that comes from one distribution, and test it on a dataset coming from a different distribution, uniform convergence guarantees generally no longer hold. This post presents a strategy for creating classifiers that will reject test points when they ... | 2022-05-27T03:30:19 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 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/what-exactly-is-a-vector-in-and-5-d-and-more-dimensions.685125/ | # What exactly is a vector in and 5-D and more dimensions?
1. Apr 12, 2013
### mahrap
I'm having a hard time grasping the concept of a vector geometrically. A vector in $$ℝ^2$$ is a line going in the direction specified from the terms. A vector in $$ℝ^3$$ is similary just a line going in the direction specified by t... | 2018-01-21T17:05:05 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/calculus/7245-mean-value.html | # Math Help - mean value
1. ## mean value
Suppose that f (0)= - 3 and f ' (x) <= -5 for all values of x. The inequality gives restriction on rate of growth of f. which then imposes a restriction on possible values of f. Use mean value theorem to determine how large f (4) can possible be
2. So $\frac{f(b)-f(b)}{b-a} ... | 2016-02-10T07:27:11 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 2, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://dogdogfish.com/category/mathematics/ | DogDogFish
Data Science, amongst other things.
Category: Mathematics
Hi all,
If you were especially upset then I’m sorry it’s been a while since I posted – I discovered Game of Thrones. In a later post I’ll chart the effect of Game of Thrones on overall productivity. I think there’ll be some unsurprising results. A... | 2019-02-18T19:26:58 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 9, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/trigonometry/118730-solved-trig-identities-short-problem-print.html | # [SOLVED] Trig Identities (short problem)
• December 5th 2009, 04:18 PM
goliath
[SOLVED] Trig Identities (short problem)
Hey guys, I need to find sin(3 $\pi$ /8)
• December 5th 2009, 04:21 PM
Chris L T521
Quote:
Originally Posted by goliath
Hey guys, I need to find sin(3 $\pi$ /8)
Note that $\sin\!\left(\tfrac{3\pi... | 2016-08-24T22:35:35 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 8, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://brilliant.org/problems/looks-easy/ | # Looks Easy?
Algebra Level 2
How many positive real numbers are there such that $${ x }^{ x\sqrt { x } } = {( x\sqrt { x } ) }^{ x }$$
EDIT
Details and Assumptions- You can't raise 0 to the power 0. So, 0 is not a solution
× | 2018-12-19T12:50:23 | {"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": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.semanticscholar.org/paper/Two-term-spectral-asymptotics-for-the-Dirichlet-in-Frank-Larson/75bab0255cdae5cbb2f75c4e14191ca313c3097f | # Two-term spectral asymptotics for the Dirichlet Laplacian in a Lipschitz domain
@article{Frank2019TwotermSA,
title={Two-term spectral asymptotics for the Dirichlet Laplacian in a Lipschitz domain},
author={Rupert L. Frank and Simon Larson},
journal={Journal f{\"u}r die reine und angewandte Mathematik (Crelles Journa... | 2022-05-28T13:35:11 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://nrich.maths.org/public/leg.php?code=72&cl=3&cldcmpid=7529 | # Search by Topic
#### Resources tagged with Generalising similar to Odds, Evens and More Evens:
Filter by: Content type:
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Challenge level:
### What Numbers Can We Make?
##### Age 11 to 14 Challenge Level:
Imagine we have four bags containing a large number of 1s, 4s, 7s and 10s. What numbers can we make... | 2018-07-22T22:30:11 | {"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://alpheratz.net/category/math/ | ## Thor’s Day Morning Mathematical Musings
1. Can you completely mix a mug of coffee, such that, at every point inside the mug, the coffee at that point is different after stirring from before stirring? Go get a cup of joe (or tea), stir it, and see what you think.
Answer: no. There will always be at least one point t... | 2017-02-27T18:04:26 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/pre-calculus/58916-limits-help.html | # Math Help - Limits help
1. ## Limits help
Hi
feeling very stupid here any chance of a push in the right direction with this
$\lim_{x \rightarrow \infty} \frac{5^{n+2}-7^{n+2}}{5^n-7^n}$
any hints would be appreciated
Cheers
Simon
2. Originally Posted by thelostchild
Hi
feeling very stupid here any chance of ... | 2015-12-01T09:57:53 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 4, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://wiki2.org/en/Chooser_option | To install click the Add extension button. That's it.
The source code for the WIKI 2 extension is being checked by specialists of the Mozilla Foundation, Google, and Apple. You could also do it yourself at any point in time.
4,5
Kelly Slayton
Congratulations on this excellent venture… what a great idea!
Alexander Gri... | 2019-06-25T11:49:49 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 10, "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://bkms.kms.or.kr/journal/view.html?doi=10.4134/BKMS.2010.47.3.623 | - Current Issue - Ahead of Print Articles - All Issues - Search - Open Access - Information for Authors - Downloads - Guideline - Regulations ㆍPaper Submission ㆍPaper Reviewing ㆍPublication and Distribution - Code of Ethics - For Authors ㆍOnlilne Submission ㆍMy Manuscript - For Reviewers - For Editors
On a positive su... | 2020-09-25T15:29:50 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.esgperspectives.com/Climate.html | # 6 Climate change risk
“Climate risk is investment risk” ().
This chapter is dedicated to the perils of global warming and their impact on firms and on the financial market in general.35 The importance of this threat has long been mostly overlooked but is now even documented by governmental commissions in the US (se... | 2022-06-26T08:33:55 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://dsp.stackexchange.com/questions/60481/representation-bandwidth-and-composition-of-digital-signals | # Representation, Bandwidth and composition of Digital Signals
I have started learning data communication and I'm not able to grasp certain topics.
First
(i) I know that analog signals are continuous and digital signals are discrete. Analog signal are represented by a continuous time-varying quantity like voltage. H... | 2022-01-28T19:00:19 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/geometry/78104-urgent-sa-sphere-curved-section-cylinder.html | # Math Help - URGENT SA of a sphere and curved section of a cylinder
1. ## URGENT SA of a sphere and curved section of a cylinder
can someone please tell me on what exactly is the relation between the surface area of a sphere and the surface area of the curved section of the cylinder!!!!!!!!
help is greatly apprecia... | 2015-05-06T02:17:03 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 8, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.lmfdb.org/knowledge/show/lf.residue_field_degree | show · lf.residue_field_degree all knowls · up · search:
If $K$ is a finite extension of $\mathbb{Q}_p$, then let $\mathcal{O}_K$ denote its ring of integers. Let $P$ be its unique maximal ideal. Then $\mathcal{O}_K/P$ is a field which is a finite degree extension of $\mathbb{Z}_p/p\mathbb{Z}_p = \mathbb{F}_p$. The re... | 2020-10-25T17:37:10 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.transtutors.com/questions/question-1-an-economy-is-currently-in-equilibrium-and-the-following-figures-refer-to-2894376.htm | # Question 1: An economy is currently in equilibrium and the following figures refer to elements in...
Question 1:
An economy is currently in equilibrium and the following figures refer to elements in its national accounts:
$Billion Consumption (total) 80 Investment 7 Government expenditure 9 Imports 12 Exports 8 (a... | 2019-12-07T08:50:29 | {"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://benwindsorcode.github.io/TDA-Introduction/ | # An Introduction to Topological Data Analysis
TLDR: Topological Data Analysis uses abstract maths to uncover hard to spot patterns in high dimensional data. Read more to get an intro with all the complex maths simply explained.
In 2018 coming to the end of my degree I was excited to read that the abstract area of my... | 2021-05-13T13:07:46 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://stats.stackexchange.com/questions/411456/is-there-a-formal-relation-between-weight-regularization-and-compression | # Is there a formal relation between weight regularization and compression?
In my understanding, compression, strictly speaking, means that we diminish the amount of data required to describe something, such as a model. E.g. compressing an image file means to create a file that is literally smaller in terms of bits bu... | 2022-01-24T17:16:53 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://forum.azimuthproject.org/plugin/ViewComment/18054 | So here is my second attempt at **Puzzle 68** (with \$$x \leq y\$$ to mean given y, we can get x):
Define \$$(a', b', c') \leq (a, b, c)\$$ when
1. If \$$\frac{a}{2}=b\$$ then \$$a'=0,\,b'=0,\,c'=c+b\$$
2. If \$$\frac{a}{2}\lt b\$$ then \$$a'=0,\,b'=b-\frac{a}{2},\,c'=c+\frac{a}{2}\$$
3. If \$$\frac{a}{2}\gt b\$$ t... | 2021-05-13T10:05:57 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.vedantu.com/question-answer/cups-are-in-dfrac12-a-gallon-class-7-maths-cbse-5fd7bca7cd67a76506ea4040 | # How many cups are in $\dfrac{1}{2}$ a gallon?
Verified
124.2k+ views
Hint: For converting the gallon to cups we need a relation between them. As we know that the conversion factor of a gallon to cups will be as $1$ gallon will be equal to $16$ cups. Hence, by using this we will be able to get the required converted ... | 2022-01-29T03:34:40 | {"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... |
https://labs.tib.eu/arxiv/?author=James%20Liebert%20(Steward%20Observatory | • ### Observational Tests and Predictive Stellar Evolution(astro-ph/0103390)
March 23, 2001 astro-ph
We compare eighteen binary systems with precisely determined radii and masses from 23 to 1.1 M_sol, and stellar evolution models produced with our newly revised code TYCHO. Overshooting'' and rotational mixing were sup... | 2021-04-13T16:12:09 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 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:Branch_(Graph_Theory) | # Definition:Rooted Tree/Branch
## Definition
Let $T$ be a rooted tree with root node $r_T$.
A subset $\Gamma$ of $T$ is a branch if and only if all the following conditions hold:
$(1): \quad$ The root node $r_T$ belongs to $\Gamma$
$(2): \quad$ The parent of each node in $\Gamma \setminus \left\{{r_T}\right\}$ is ... | 2023-03-26T12:59:23 | {"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.nature.com/articles/s41598-020-65015-y?error=cookies_not_supported | Thank you for visiting nature.com. You are using a browser version with limited support for CSS. To obtain the best experience, we recommend you use a more up to date browser (or turn off compatibility mode in Internet Explorer). In the meantime, to ensure continued support, we are displaying the site without styles an... | 2022-08-19T18:13:56 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 2, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://help.greenbyte.com/Greenbyte/en/time-based-availability.html | # Greenbyte Documentation
##### Time-Based Availability
Time-based availability is calculated as
Equation 1.
${A}_{t}=\left(1-\frac{{T}_{u}}{{T}_{a}+{T}_{u}}\right)x100$
where:
At is the availability
Tu is unavailable time
Ta is available time.
Greenbyte implements a number of different time-based availability ... | 2021-10-23T19:49:02 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 1, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/3206662/every-bijective-conformal-transformation-of-mathbbc-to-mathbbc-is-of-th | # Every bijective conformal transformation of $\mathbb{C} \to \mathbb{C}$ is of the form $f(z)=az+b$. [duplicate]
Show that every bijective conformal transformation of $$\mathbb{C} \to \mathbb{C}$$ is of the form $$f(z)=az+b$$.
I find it difficult to start because it does not specify $$f$$ to be analytic, which would... | 2022-05-29T03:45:32 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.the-cryosphere.net/14/1051/2020/ | Journal topic
The Cryosphere, 14, 1051–1066, 2020
https://doi.org/10.5194/tc-14-1051-2020
The Cryosphere, 14, 1051–1066, 2020
https://doi.org/10.5194/tc-14-1051-2020
Research article 20 Mar 2020
Research article | 20 Mar 2020
# Calving event size measurements and statistics of Eqip Sermia, Greenland, from terrestria... | 2020-04-04T17:57:20 | {"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... |
https://www.dummies.com/test-prep/sat/sat-practice-questions-sec-csc-cot-questions/ | SAT Practice Questions: Sec, Csc, and Cot Questions - dummies
# SAT Practice Questions: Sec, Csc, and Cot Questions
Along with the trigonometric ratios represented by SOH CAH TOA, the SAT Math exam may have a question where you’ll have to work with secants, cosecants, or cotangents. Fortunately, it’s just a matter of... | 2019-11-15T08:23:20 | {"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/fractal-or.92649/ | # Fractal or ?
1. Oct 6, 2005
### kleinwolf
Fractal or ??
Let consider the well known Einstein Idea of local time disposed on earth (attached to material points). Nobody can forbid me to consider this whole earth (global realtive to earth) as a point again, with only one space-time coordinate (this way is easy of c... | 2018-04-25T14:58:49 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://projecteuclid.org/euclid.aos/1176345637 | ## The Annals of Statistics
### Some Asymptotic Theory for the Bootstrap
#### Abstract
Efron's "bootstrap" method of distribution approximation is shown to be asymptotically valid in a large number of situations, including $t$-statistics, the empirical and quantile processes, and von Mises functionals. Some counter-... | 2019-06-17T08:41:35 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://physics.stackexchange.com/questions/414571/uniform-circular-motion-and-rate-of-change-of-vectors-related-to-it | # Uniform Circular motion and rate of change of Vectors related to it
When I was studying uniform circular motion and thinking of ways to derive the expressions of related vectors like centripetal and centrifugal acceleration I noticed a certain oddity that occurred in my derivation. I want to know if it is simply a c... | 2019-08-20T00:51:19 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://math.chapman.edu/~jipsen/structures/doku.php/action_lattices | ## Action lattices
Abbreviation: ActLat
### Definition
An action lattice is a structure $\mathbf{A}=\langle A,\vee,\wedge,0,\cdot,1,^*,\backslash ,/\rangle$ of type $\langle 2,2,0,2,0,1,2,2\rangle$ such that
$\langle A,\vee,0,\cdot,1,^*\rangle$ is a Kleene algebra
$\langle A,\vee,\wedge\rangle$ is a lattice
$\bac... | 2017-08-21T10:07:07 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.gmslearner.xyz/archimedes-principle/ | # Archimedes Principle
Archimedes’ principle deals with the forces applied to an object by fluids surrounding it. This applied force reduces the net weight of the object submerged in a fluid. In this article, let us familiarize ourselves with Archimedes’ principle.
## What is the Archimedes’ Principle?
Archimedes’ p... | 2023-03-30T04:07:36 | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://mathoverflow.net/questions/244088/forcing-pfa-with-ccc-forcing | # Forcing PFA with ccc forcing
Is it consistent (from suitable large cardinals) that there is a ccc poset which forces PFA?
This seems quite implausible to me. If we could force PFA via ccc forcing, the ground model would have to be quite close to a model of PFA (having the correct continuum, no squares, SCH holding ... | 2020-01-24T17:06:48 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://blogs.mathworks.com/seth/2009/12/24/pid-control-made-easy/ | # Guy and Seth on Simulink
## December 24th, 2009
Today I introduce guest blogger Arkadiy Turevskiy to share some new features in R2009b: the PID Controller Blocks in Simulink and a new PID tuning method in Simulink Control Design.
PID (Proportional-Integral-Derivative) control seems easy: you just need to find thre... | 2013-12-13T12:32:14 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://dotz.bjutik.pl/beam-stress-calculator.html | Useful solutions for standard problems stresses in beams tutorial bending stresses reinforced concrete beam singly beam deflection and stress formula. Beams with large web openings ArcelorMittal Cellular Beam ACB Predesign of steel and composite cellular beams with circular large web openings in cold and fire condition... | 2021-01-23T08:07:20 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://wiki.stat.ucla.edu/socr/index.php?title=SOCR_CommunityPortal_Events_May2007&diff=3586&oldid=2985 | # SOCR CommunityPortal Events May2007
(Difference between revisions)
Revision as of 15:42, 18 April 2007 (view source)IvoDinov (Talk | contribs)← Older edit Revision as of 20:13, 18 May 2007 (view source)IvoDinov (Talk | contribs) Newer edit → Line 10: Line 10: + == This is an activity to explore the Binomial, Geomet... | 2022-10-06T21:37:19 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 15, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://www.gradesaver.com/textbooks/math/algebra/algebra-1/chapter-1-foundations-for-algebra-1-7-the-distributive-property-practice-and-problem-solving-exercises-page-50/50 | # Chapter 1 - Foundations for Algebra - 1-7 The Distributive Property - Practice and Problem-Solving Exercises - Page 50: 50
4320 ft
#### Work Step by Step
$360\times12=360\times(10+2)=3600+720=4320$
After you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either p... | 2019-01-19T05:55:26 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://eccc.weizmann.ac.il/keyword/13419/ | Under the auspices of the Computational Complexity Foundation (CCF)
REPORTS > KEYWORD > LATTICE:
Reports tagged with lattice:
TR96-065 | 13th December 1996
Miklos Ajtai, Cynthia Dwork
#### A Public-Key Cryptosystem with Worst-Case/Average-Case Equivalence
We present a probabilistic public key cryptosystem which is
s... | 2019-09-18T20:13:26 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://mersenneforum.org/showthread.php?s=cfb5ec838a83959e5049bbaab5faac59&t=21839&page=78 | mersenneforum.org A Sierpinski/Riesel-like problem
Register FAQ Search Today's Posts Mark Forums Read
2020-07-03, 04:33 #848
sweety439
Nov 2016
8C816 Posts
Quote:
Originally Posted by sweety439 Reserve some 1k bases (S17, S27, S51, S56, R38, R54)
and found the prime 38*51^4881+1
the first 4 conjectures of S51 ... | 2020-09-24T09:48:29 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.nature.com/articles/s41598-017-16671-0?error=cookies_not_supported&code=948ac7b5-0fc9-46bc-b28b-6fb0ed43cc0a | ## Introduction
Since 2000, a global increase in the implementation of control measures has significantly decreased the burden of malaria1. With these successes in mind, global eradication seems feasible and the World Health Organization has put forward the vision of a world free of malaria with an intermediate milest... | 2023-03-29T08:30:23 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 2, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://mathoverflow.net/questions/313067/betti-sum-cup-length-lusternik-schnirelmann-category-and-critical-points | Betti sum, cup-length, Lusternik-Schnirelmann category, and critical points
I am trying to make some order in the notions of cup-length, sum of Betti numbers, LS category, critical points of functions.
Let $$M$$ be smooth closed compact manifold. We denote by Crit($$M$$) the minimal number of critical points of a smo... | 2021-04-17T02:43:45 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://scoop.eduncle.com/q-1-mcq-if-the-solution-y-r-of-the-following-differential-equation-satisfies-v0-a0-80-7-then-which-of | IIT JAM Follow
June 19, 2020 2:03 pm 10 pts
Q.1 (MCQ) If the solution y(r) of the following differential equation - satisfies v0)-a0)-80) -7 then which of the following is true if lim y(r) = 0 1. a-1,B--1 2. 2,7=-2 3. y- 3,a=-3 4. All of the above Q.2 (MSQ) Suppose that e, et sin r, et cosr are the solution of the foll... | 2021-02-25T07:33:11 | {"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/aluminum-wire-current-voltage-density-find-mass.66657/ | # Aluminum wire, current, voltage, density, find mass
1. Mar 9, 2005
### vaxopy
An aluminum wire is hung between two towers and has a length of 175 m. A current of 125 A exists in the wire, and the potential difference between the ends of the wire is 0.300 V. The density of aluminum is 2700 kg/m3. Find the mass of t... | 2017-05-24T11:56:38 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.preprints.org/manuscript/202104.0583/v1 | Preprint Article Version 1 Preserved in Portico This version is not peer-reviewed
# Free Energies of Hydrated Halide Anions: High throughput Computations on Clusters to Treat Rough Energy-Landscapes
Version 1 : Received: 19 April 2021 / Approved: 21 April 2021 / Online: 21 April 2021 (13:36:47 CEST)
How to cite: Gom... | 2022-06-25T07:24:49 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://mathsmadeeasy.co.uk/ks2-revision/year-6-compare-order-fractions/ | Compare and Order Fractions | Year 6 Maths Resources
## What you need to know
Things to remember:
• When comparing fractions, the denominators have to be the same.
• When comparing fractions with the same denominator, we look at the numerators and compare them like whole numbers.
• When ordering fractions, the denom... | 2020-04-08T02:00:39 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "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/134980/caccioppoli-leray-inequality-for-de-giorgis-theorem-proof | # Caccioppoli-Leray Inequality for De Giorgi's theorem proof
I am studying De Giorgi's proof of Holder continuity of solutions of elliptic equations with bounded measurable coefficients. This is the translation of the original paper
De Giorgi paper
At page 163, De Giorgi refers to a "Lemma by Caccioppoli and Leray" ... | 2014-04-18T00:42:15 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://html.rhhz.net/GJZDHYJSJZZ/20180209.htm | International Journal of Automation and Computing 2018, Vol. 15 Issue (2): 228-238 PDF
Improving on Linear Scan Register Allocation
1 Department of Computer Science, Saarland University, Saarbrücken, Germany;
2 École Normale Supérieure/French Institute for Research in Computer Science and Automation (INRIA), Paris, Fr... | 2018-04-20T22:20:28 | {"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://eprint.iacr.org/2012/186 | ## Cryptology ePrint Archive: Report 2012/186
Third-order nonlinearities of some biquadratic monomial Boolean functions
Brajesh Kumar Singh
Abstract: In this paper, we estimate the lower bounds on third-order nonlinearities of some biquadratic monomial Boolean functions of the form $Tr_1^n(\lambda x^d)$ for all $x \... | 2014-12-20T18:36:16 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://math.stackexchange.com/questions/838062/application-of-christoffel-symbol-in-differential-geometry | # Application of Christoffel symbol in differential geometry
When self-studying differential geometry, I find my book involves some clumsy, troublesome calculation about Christoffel symbol when proving theorem, which in fact doesn't have the symbols. I wonder if the symbol is actually useful when for doing calculation... | 2014-07-28T04:26:00 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://physics.stackexchange.com/questions/482476/why-we-take-only-the-vertical-component-of-a-projectiles-velocity-while-calcula | # Why we take only the vertical component of a projectile's velocity while calculating the “Time Of Flight”?
when we calculate the time of flight for projectile with no drag we use second equation of motion i.e. $$S=V_i t + at^2/2$$ further, we put $$V_i=V_i\sin\theta$$ and $$a=-g$$ i.e.: $$S=V_i t\sin\theta - gt^2/2$... | 2021-04-16T13:38:44 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://stats.stackexchange.com/questions/316250/prediction-interval-for-the-predicted-probability-obtained-using-a-logistic-regr | # Prediction interval for the predicted probability obtained using a logistic regression for new subject
I am trying to calculate the prediction interval for the predicted probability for a new subject using a logistic regression, and I wonder if we can use the same formulas that is used for linear regression and to c... | 2019-06-19T05:04:49 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/transfer-function-based-question.805878/ | # Transfer function based question
1. Mar 30, 2015
### Dhruv
1. The problem statement, all variables and given/known data
In order to increase number of poles in system we need to include
A) zero at origin
B) zero at infinity
C) pole at origin
D) pole at infinity
2. Relevant equations
3. The attempt at a solution
... | 2018-01-21T01:10:12 | {"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": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://max.lieblich.us/category/uncategorized/ | ## Moving my site
I’ve decided to move my site to WordPress so I don’t have to keep tinkering with Jekyll. I don’t have time to mess around as much anymore. I will gradually update my content here. Then I guess I’ll erase this post!
## Forsyth = Chisini + Moishezon
Our May AIM workhop on Algebraic Vision was an abso... | 2019-10-18T01:01:29 | {"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": 29, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://indico.ihep.ac.cn/event/6387/session/17/ | 1. If you are a new user, please register to get an Indico account through https://login.ihep.ac.cn/registIndico.jsp. Any questions, please email us at helpdesk@ihep.ac.cn or call 88236855.
2. The name of any uploaded file should be in English or plus numbers, not containing any Chinese or special characters.
3. If you... | 2019-02-20T04:57:02 | {"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://www.iacr.org/cryptodb/data/author.php?authorkey=11232 | ## CryptoDB
### Neng Zeng
#### Publications
Year
Venue
Title
2021
PKC
Group encryption (\textsf{GE}), introduced by Kiayias, Tsiounis and Yung (Asiacrypt'07), is the encryption analogue of group signatures. It allows to send verifiably encrypted messages satisfying certain requirements to certified members of a grou... | 2021-06-22T17:13:33 | {"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://uniontestprep.com/act/practice-test/mathematics/pages/3 | # Question 3 Mathematics Practice Test for the ACT
Arrange the following from least to greatest: $\quad1 \frac{3}{4},\quad \frac{8}{9},\quad \frac{8}{4},\quad \frac{5}{3}$ | 2018-12-11T15:33:48 | {"extraction_info": {"found_math": true, "script_math_tex": 1, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://brilliant.org/problems/triangles-are-not-always-equilaterial/ | # Triangles Are Not Always Equilateral
Algebra Level 5
What is the largest real number $$K$$ (to 2 decimal places), such that for all triangles with sides $$a, b$$ and $$c$$, the following inequality is always true:
$a^2 + b^2 + c^2 \geq K \left( a^2 + \frac{ 2abc} { a+b+c } \right).$
Note that this inequality is n... | 2017-05-25T08:58:34 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://aimsciences.org/journal/1078-0947/2015/35/7 | # American Institute of Mathematical Sciences
ISSN:
1078-0947
eISSN:
1553-5231
All Issues
## Discrete & Continuous Dynamical Systems - A
July 2015 , Volume 35 , Issue 7
Select all articles
Export/Reference:
2015, 35(7): 2797-2815 doi: 10.3934/dcds.2015.35.2797 +[Abstract](1493) +[PDF](443.9KB)
Abstract:
We stud... | 2019-09-19T18:52:13 | {"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": 2, "mathjax_display_tex": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://community.freefem.org/t/i-have-three-questions-about-the-poisson-eqation-and-solution/1226 | # I have three Questions about the Poisson eqation and solution!
In the Poisson equation, when Dirichlet Boundary condition is u=0, I want to solve the problem through the general polygon mesh.
poisson equation
Please see these three questions.
1. For the situation above, does refining the mesh closer to the bounda... | 2022-05-16T06:07:02 | {"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... |
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