url stringlengths 14 1.76k | text stringlengths 100 1.02M | metadata stringlengths 1.06k 1.1k |
|---|---|---|
https://tex.stackexchange.com/tags/floats/hot | # Tag Info
## Hot answers tagged floats
3
Your code fragment is fine. You should see figures: If you not, than you have something in document, what you not show us. So you need always to provide MWE (Minimal Working example) which reproduce your problem and not only a code fragment. My testing MWE is: \documentclass... | {"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/26762/formula-for-sum-k-0n-sn-k-k-where-sn-k-is-a-stirling-number-of-the | # Formula for $\sum_{k=0}^n S(n,k) k$, where $S(n,k)$ is a Stirling number of the second kind?
I would like to compute $\sum_{k=0}^n S(n,k) k$, where $S(n,k)$ is a Stirling number of the second kind. Any ideas? It is like I am convolving the Stirling numbers of the second kind with the positive integers. Thank you ver... | {"extraction_info": {"found_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.ams.org/joursearch/servlet/DoSearch?f1=msc&v1=37P30 | # American Mathematical Society
My Account · My Cart · Customer Services · FAQ
Publications Meetings The Profession Membership Programs Math Samplings Policy and Advocacy In the News About the AMS
You are here: Home > Publications
AMS eContent Search Results
Matches for: msc=(37P30) AND publication=(all) Sort ord... | {"extraction_info": {"found_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://bookstore.ams.org/view?ProductCode=MEMO/142/676 | An error was encountered while trying to add the item to the cart. Please try again.
Copy To Clipboard
Successfully Copied!
Asymptotics for Solutions of Linear Differential Equations Having Turning Points with Applications
S. Strelitz University of Haifa, Haifa, Israel
Available Formats:
Electronic ISBN: 978-1-4704-02... | {"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": 3, "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=355757&page=9 | # Steven Weinberg offers a way to explain inflation
by marcus
Tags: explain, inflation, offers, steven, weinberg
P: 622
Quote by marcus .....(the) idea of doing barebones unification and barebones early-U cosmology based on renormalization group flow is a new initiative and just getting under way ........We live with... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.libretexts.org/TextMaps/Calculus/Book%3A_Calculus_(OpenStax)/5%3A_Integration/5.0%3A_Prelude_to_Integration | $$\newcommand{\id}{\mathrm{id}}$$ $$\newcommand{\Span}{\mathrm{span}}$$ $$\newcommand{\kernel}{\mathrm{null}\,}$$ $$\newcommand{\range}{\mathrm{range}\,}$$ $$\newcommand{\RealPart}{\mathrm{Re}}$$ $$\newcommand{\ImaginaryPart}{\mathrm{Im}}$$ $$\newcommand{\Argument}{\mathrm{Arg}}$$ $$\newcommand{\norm}[1]{\| #1 \|}$$ $$... | {"extraction_info": {"found_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://sips.synthetix.io/sips/sip-120 | # SIP-120: Atomic Exchange Function
Author Approved Governance TBD TBD https://research.synthetix.io/t/sip-120-keep3r-twap-exchange-function/364 2021-02-24
## Implementors
Justin Moses (@justinjmoses), Brett Sun (@sohkai)
## Simple Summary
Provide a new exchange function allowing users to atomically exchange asset... | {"extraction_info": {"found_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://worldwidescience.org/topicpages/s/service+chart+diagrams.html | #### Sample records for service chart diagrams
1. Diagrams: A Visual Survey of Graphs, Maps, Charts and Diagrams for the Graphic Designer.
Science.gov (United States)
Lockwood, Arthur
Since the ultimate success of any diagram rests in its clarity, it is important that the designer select a method of presentation wh... | {"extraction_info": {"found_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.joemariglio.com/blog/glib-numb-smile/ | # glib, numb, smile
this may or may not be finished. i submit it to you anyway, reader, because feedback would potentially be cool.
it began as a patch to keep my bird company while i was out at work. it uses brownian motion (random walk behavior) for several of the controls. it's a stream of sawtooth grains, each on... | {"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": 1, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/finding-the-distance-between-2-charges-in-electric-equilibrium.684875/ | # Finding the distance between 2 charges in electric equilibrium.
1. Apr 11, 2013
### Ram012593
1. The problem statement, all variables and given/known data
Charge A and charge B are 2.2m apart.Charge A is 1.0C, and charge B is 2.0c. Charge C, which is 2.0C, is located between them and is in electrostatic equilibriu... | {"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://conal.net/blog/posts/composable-parallel-scanning | Composable parallel scanning
The post Deriving list scans gave a simple specification of the list-scanning functions `scanl` and `scanr`, and then transformed those specifications into the standard optimized implementations. Next, the post Deriving parallel tree scans adapted the specifications and derivations to a ty... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 3, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/quicky-on-the-casimir-effect.217040/ | # Quicky on the Casimir Effect
1. Feb 21, 2008
### spock0149
Hey folk,
I'm not sure if this would be more approproate in the Calculus section because I think the anser probably involves Fourier transforms.
My understanding of the Casimir effect is that only standing waves can form between the two plates, and thus ... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.chegg.com/homework-help/questions-and-answers/a-248-l-sample-of-he-at-739-torr-is-mixed-with-608-l-of-ar-at-325-torr-both-at-25c-is-plac-q3454850 | ## chem
A 2.48 L sample of He at 739 torr is mixed with 6.08 L of Ar at 325 torr both at 25°C is placed in a 4.80 L container at 25°C. What is the partial pressure (atm) of He? a) 0.48 b) 0.54 c) 0.42 d) 0.50 e) 0.38 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://puzzling.stackexchange.com/questions/12504/what-is-the-next-number-in-sequence | # What is the next number in sequence?
Consider the following sequence:
6211, 4214, 6321, 4135, 6359
What is the next number in that sequence? What are the rules of that sequence?
I hope you'll enjoy my first question :)
### EDIT 1:
Sorry guys, with those numbers, it is impossible to find the next one. So I have ... | {"extraction_info": {"found_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://export.arxiv.org/abs/1610.04775 | cond-mat.str-el
(what is this?)
# Title: Signature of enhanced spin-orbit interaction in the magnetoresistance of LaTiO$_3$/SrTiO$_3$ interfaces on $δ$-doping
Abstract: We present a study of modulation of spin-orbit interaction (SOI) at the interface of LaTiO$_3$/SrTiO$_3$ by $\delta$-doping with an iso-structural 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": 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/133194/positive-semidefiniteness-a-psd-matrix-substracted-by-another-rank-1-psd-matrix | # positive semidefiniteness: a psd matrix substracted by another rank 1 psd matrix
Given that $A$ is a positive semidefinite matrix, $x$ is a vector, $\lambda_0 \in [0, +\infty)$ is a real non-negative number. I want to know the answer to the following optimization problem.
$$\arg \min_{\lambda} |\lambda- \lambda_0| ... | {"extraction_info": {"found_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://gmatclub.com/forum/water-is-poured-from-a-full-5-liter-jug-into-two-identical-234124.html | GMAT Changed on April 16th - Read about the latest changes here
It is currently 26 May 2018, 12:51
### 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.
Customized... | {"extraction_info": {"found_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://mathhelpboards.com/threads/help-solve-a-problem.6841/ | # Number TheoryHelp solve a problem...
#### CONRADDODD
##### New member
Oct 5, 2013
5
I'd love to solve this problem and stun a friend...
Prove if a/b and a/c then a/(b+C)
let a,b,c (element of) (integers.)
I'm sure there's a genius that can figure this out.
Thanks!!
#### Bacterius
##### Well-known member
MHB 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": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.ntg.nl/pipermail/ntg-context/2012/065393.html | # [NTG-context] Formula number conversion
Jean-Philippe Rey jean-philippe.rey at ecp.fr
Fri Feb 24 10:09:31 CET 2012
Hello everybody,
I have a problem with formula numbering in relation with a customized section conversion set. I am using ConTeXt current
ConTeXt ver: 2011.05.18 18:04 MKIV fmt: 2011.7.31 int: eng... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://physics.stackexchange.com/questions/169087/is-su2-times-u1-u2 | # Is $SU(2)\times U(1) = U(2)$?
In the many textbook of the Standard Model, I encounter the relation \begin{align} SU(2)_L \times U(1)_L = U(2)_L. \end{align} Here the subscript $$L$$ means the left-handness (i.e., the chirality of the fermions). Is the relation above true in the general case? That is, is \begin{align... | {"extraction_info": {"found_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://pont.ist/buckling-analysis-types/ | # Buckling Analysis Types
Most finite element packages will offer you two types of eigenvalue buckling analysis.
• The linear eigenvalue buckling analysis (called “Buckling load” in LUSAS), where, if the applied load is $$P$$, each eigenvalue is a load factor $$\lambda$$, such that the associated buckling load is $$\... | {"extraction_info": {"found_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://clay6.com/qa/1907/show-that-a-a-and-aa-are-both-symmetric-matrices-for-any-matrix-a | Browse Questions
Home >> CBSE XII >> Math >> Matrices
# Show that $A'A$ and $AA'$ are both symmetric matrices for any matrix A
Toolbox:
• A square matrix A=[a$_{ij}$] is said to be symmetric if A'=A that is $[a_{ij}]=[a_{ji}]$ for all possible value of i and j.
• If A_{i,j} be a matrix m*n matrix , then the 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": 2, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://economics.stackexchange.com/questions/4862/are-there-some-nice-properties-for-a-finite-two-player-game-having-an-increasing/4895 | # Are there some nice properties for a finite two-player game having an increasing differences utility and a decreasing differences utility?
Nice properties of the set of Nash equilibria can be shown for supermodular games(see here). But for a two-player game in which
1. Strategy spaces for two player, $S_1$ and $S_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... |
http://math.stackexchange.com/questions/120691/question-on-singular-measures-and-absolute-continuity | # Question on singular measures and absolute continuity
Below is a question from an old real analysis exam that I need help in solving.
Let $\mu, \nu$, and $\lambda$ be $\sigma$-finite, nonnegative and nontrivial measures on the measure space $(X,\mathcal{M})$ such that for every measurable set $A\in \mathcal{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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://physics.aps.org/articles/v8/s58 | Synopsis
# Water Flow Helps Cells Move
Physics 8, s58
Water flowing through a cell’s membrane is essential to the process of changing cellular shape.
Biological cells change shape in order to move around, communicate, or sense their surroundings. Such shape changes often begin with the formation of a so-called “bleb... | {"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... |
http://www.ck12.org/physics/Archimedes-Law/lecture/user:13IntL/Doc-Physics-Buoyancy-Why-and-How-Stuff-Floats/r1/ | <img src="https://d5nxst8fruw4z.cloudfront.net/atrk.gif?account=iA1Pi1a8Dy00ym" style="display:none" height="1" width="1" alt="" />
# Archimedes' Law
## The force exerted by a fluid on a floating or submerged object is equal to the weight of the water displaced.
%
Progress
Progress
%
Doc Physics - Buoyancy - Why and... | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://www.marketsrisks.com/2016/09/11/expected-shortfall-method/ | Topical Issues on Risks in Financial Markets.
In my previous post I provided details on the construct of market risk capital calculation under FRTB’s internal model method. The method is based on the calculation of the stressed expected shortfall for a trading desk. This post will provide details on the method prescri... | {"extraction_info": {"found_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": 13, "mimetex.cgi": 0, "/images/ma... |
https://www.xaprb.com/blog/2011/03/22/the-partitioning-improvement-that-almost-was/ | # The partitioning improvement that almost was
Today I was looking for the ALTER TABLE EXCHANGE PARTITION feature for a customer, and it looks like it did not get included into MySQL 5.5, although there is a hint of it in the documentation index, and you can find quite a few blog posts and presentations about it. 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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://climbingmatheverest.com/2017/12/ | # Making use of Markov chains
A stochastic process describes a system that changes in values over time. Typically in order to predict what state the process will be in in the future, the past states may have to be used as input. A Markov chain is a stochastic process in which the predictions for the future of the proc... | {"extraction_info": {"found_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": 8, "mimetex.cgi": 0, "/images/mat... |
https://projekteuler.de/problems/353 | # Risky moon (noch nicht übersetzt)
Problem 353
A moon could be described by the sphere $C(r)$ with centre $(0,0,0)$ and radius $r$.
There are stations on the moon at the points on the surface of $C(r)$ with integer coordinates. The station at $(0,0,r)$ is called North Pole station, the station at $(0,0,-r)$ is call... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 2, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://science.sciencemag.org/content/81/2096/227.1 | LettersDiscussion
# ATTITUDE MEASUREMENT AND "THE DUNLAP DILEMMA"
See allHide authors and affiliations
Science 01 Mar 1935:
Vol. 81, Issue 2096, pp. 227
DOI: 10.1126/science.81.2096.227
This is a PDF-only article. The first page of the PDF of this article appears above. | {"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://en.wikipedia.org/wiki/Cunningham_number | # Cunningham number
In mathematics, specifically in number theory, a Cunningham number is a certain kind of integer named after English mathematician A. J. C. Cunningham.
## Definition
Cunningham numbers are a simple type of binomial number, they are of the form
${\displaystyle b^{n}\pm 1}$
where b and n are integ... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 1, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathoverflow.net/questions/47109/translation-surfaces | # Translation surfaces
I know that this definitely have some sort of reference out there, but I did not find any wikipidea page for it or any introductory Mathematical article about it . I just want definition and concrete examples of translation surfaces. For example, if I take four copies of equilateral triangle 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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.iacr.org/news/legacy.php?p=detail&id=3223 | International Association for Cryptologic Research
# IACR News Central
Get an update on changes of the IACR web-page here. For questions, contact newsletter (at) iacr.org. You can also receive updates via:
To receive your credentials via mail again, please click here.
You can also access the full news archive.
Fur... | {"extraction_info": {"found_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/Mean_shift | # Mean shift
Mean shift is a non-parametric feature-space analysis technique for locating the maxima of a density function, a so-called mode-seeking algorithm.[1] Application domains include cluster analysis in computer vision and image processing.[2]
## History
The mean shift procedure was originally presented in 1... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 56, "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://mathscentre.ac.uk/types/teach-yourself/integration-trig-identities/ | Accessibility options:
# Integration requiring use of trigonometric identities resources
Show me all resources applicable to
### Teach Yourself (1)
Integration using trig identities and trig substitutions.
This unit explains how trig identities and trig substitutions can help when finding integrals.
Website design... | {"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://developer.mozilla.org/fr/docs/Games/Techniques/3D_collision_detection | # 3D collision detection
Nos bénévoles n'ont pas encore traduit cet article en Français. Inscrivez-vous et aidez-nous à réaliser cette tâche !
Vous pouvez également lire cet article en English (US).
This article provides an introduction to the different bounding volume techniques used to implement collision detection... | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://samjshah.com/tag/pre-calculus/ | # Some Random Things I Have Liked
## The Concept of Signed Areas
In calculus, after first introducing the concept of signed areas, I came up with the “backwards problem” which really tested what kids understood. (This was before we did any integration using calculus… I always teach integration of definite integrals 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": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 61, "mimetex.cgi": 0, "/images/ma... |
https://www.physicsforums.com/threads/statics-a-pulley-system-in-equilibrium.647786/ | # Statics: A pulley system in equilibrium
1. Oct 28, 2012
### Violagirl
1. The problem statement, all variables and given/known data
Hi,
I am confused by this physics question and I was wondering if someone could help me out. I have a system with 2 pulleys and 3 weights. They are all held together by one string, 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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://viewsetting.xyz/2018/11/02/Longest-Increasing-SubsequenceFrom-ns-square-to-nlogn/ | # Longest Increasing Subsequence:From n's square to nlogn
## Algo demo with Python
Posted by viewsetting on November 2, 2018
# Definition
If a sequence is given as $a_1a_2…a_i….a_{n-1}a_n$ , then its Longest Increasing Subsequence is the longest seq whose elements are all in increasing order, every element should b... | {"extraction_info": {"found_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://brilliant.org/problems/back-to-basics-4/ | # Back to Basics
Algebra Level 2
If $$0<a<\frac{1}{b}<1,$$ then which of the following must be 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": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.dummies.com/how-to/content/how-the-compton-effect-of-light-explains-wavelengt.html | Although Max Planck and Albert Einstein postulated that light could behave as both a wave and a particle, it was Arthur Compton who finally proved that this was possible. His experiment involved scattering photons off electrons, as the figure below shows, and offered proof for what we now refer to as the Compton effect... | {"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.atlantis-press.com/proceedings/itsmssm-16/25856447 | # Maximum Flow Finding in Fuzzy Dynamic Graph with the Given Vitality Degree
Authors
Alexander Bozhenyuk, Evgeniya Gerasimenko
Corresponding Author
Alexander Bozhenyuk
Available Online May 2016.
DOI
https://doi.org/10.2991/itsmssm-16.2016.106How to use a DOI?
Keywords
fuzzy dynamic graph, fuzzy vitality degree, fuzzy ... | {"extraction_info": {"found_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://gamedev.stackexchange.com/questions/166063/gms2-how-to-check-if-all-switch-objects-in-a-room-are-set-to-true | # GMS2 How to check if all switch objects in a room are set to true?
I'm trying to implement a puzzle mechanic in Game Maker Studio 2.
Where you need to activate multiple switches for an event to happen (e.g. opening a door)
However, I'm currently stuck in recieving the booleans from all switch objects in a room.
Cur... | {"extraction_info": {"found_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://electronics.stackexchange.com/questions/598459/how-does-accelerometer-calibration-work | # How does accelerometer calibration work?
Inside a MEMS accelerometer there are some miniature spring-mass structures that displace under gravity or external force (acceleration). These forces are proportional to or can be indirectly quantified by capacitive changes due to their displacements. If an accelerometer is ... | {"extraction_info": {"found_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://www.nature.com/articles/cdd201657?error=cookies_not_supported&code=5b64113a-c5fd-49b9-9219-2996ebd4e796 | # Making sense of reAKTive oxygen species
### Subjects
The association of cellular redox states with a variety of physiological and pathophysiological states is becoming increasingly appreciated in biology. Recent studies report on advances in our ability to measure redox changes and exploit them for therapeutic bene... | {"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://arxiv.org/abs/1406.7766v1 | math.PR
# Title:Scaling limits for weakly pinned Gaussian random fields under the presence of two possible candidates
Abstract: We study the scaling limit and prove the law of large numbers for weakly pinned Gaussian random fields under the critical situation that two possible candidates of the limits exist at the le... | {"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://pleasemakeanote.blogspot.ca/2008/ | ## Saturday, October 4, 2008
### Windows Media Center Cannot Play Video
http://www.softpedia.com/get/Multimedia/Video/Codec-Packs-Video-Codecs/VistaCodecs-x64Components.shtml
Voila!
Cite as:
## Tuesday, September 23, 2008
### Number Theory with Mathematica
You can find the original post on the Dead Engineers Soc... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 2, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 6, "wp_latex": 0, "mimetex.cgi": 2, "/images/mat... |
https://www.gradesaver.com/textbooks/science/physics/CLONE-afaf42be-9820-4186-8d76-e738423175bc/chapter-3-exercises-and-problems-page-50/26 | # Chapter 3 - Exercises and Problems - Page 50: 26
$261 \ m/s$
#### Work Step by Step
We create a right triangle, with one side being the plane's velocity and actual velocity and the other side being the plane's speed. Thus, we find the plane's actual velocity first: $\frac{1500}{1.67}=900 \ km/h$ We now find the co... | {"extraction_info": {"found_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/2515775/prove-that-if-a-subset-c-is-bounded-and-closed-then-a-is-compact-proof-g | # Prove that if $A \subset C$ is bounded and closed, then $A$ is compact. (Proof guidance)
So I'm working on a problem with the following statement:
Problem Statement: Assume metric space $C$ is complete and has this property:
If $(x_n)_{n \ge 0}$ is a sequence in $C$ and there exists $\varepsilon > 0$ such that $d(... | {"extraction_info": {"found_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.maplesoft.com/support/help/Maple/view.aspx?path=GroupTheory/JankoGroup | GroupTheory - Maple Help
Home : Support : Online Help : Mathematics : Group Theory : GroupTheory package : GroupTheory/JankoGroup
GroupTheory
JankoGroup
Calling Sequence JankoGroup( n, opts )
Parameters
n - : {1,2,3,4} : integer indicating which Janko group to construct opts - option of the form form = "permgr... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 26, "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.expatbridge.nl/Apr-21+27525.html | # relation between thermal conductivity to romania
Is there a relationship between electrical conductivity …
In fact, the thermal conductivity is directly proportional to the product of the mean free path and thermal speed. Both thermal and electrical conductivity depend in the same way on not just the mean free path... | {"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://sp.marksharks.com/ms/g07/s02/solved_questions/ncert/NCERT_OTHERS_LESSON10.html/index.html | Lesson: Respiration in organisms
# Question: 1
What are the two types of respiration in living organisms?
## Solution:
Aerobic and anaerobic respiration
# Question: 2
What are the end products of aerobic and anaerobic respiration?
## Solution:
End products of:
Aerobic respiration- carbon dioxide, water, and en... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 3, "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://hxp.io/blog/16/CONFidence-CTF-2015-Reversing-400-Deobfuscate-Me-writeup/ | # hxp
## CONFidence CTF 2015: Reversing 400 "Deobfuscate Me" writeup
A delegation of the H4x0rPsch0rr team spent a weekend in the awesome city of Kraków and participated in the even more awesome CONFidence CTF organized by the DragonSector team (thanks for the invitation!). Out of the numerous challenges that were op... | {"extraction_info": {"found_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://worldbuilding.stackexchange.com/questions/112038/the-worlds-a-jungle-again-would-doldrums-blow-the-global-air | # The World's a Jungle Again. Would Doldrums Blow the Global Air?
From 56 to 34 million years ago, Earth was so warm that we have found evidence of jungle plants inside the Arctic Circle. Nowadays, jungles are confined in or near the equator, and those latitudes are dominated by only one type of wind--the doldrums.
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... |
https://jhu.pure.elsevier.com/en/publications/integrin-molecular-tension-within-motile-focal-adhesions | # Integrin Molecular Tension within Motile Focal Adhesions
Xuefeng Wang, Jie Sun, Qian Xu, Farhan Chowdhury, Mehdi Roein-Peikar, Yingxiao Wang, Taekjip Ha
Research output: Contribution to journalArticlepeer-review
35 Scopus citations
## Abstract
Forces transmitted by integrins regulate many important cellular func... | {"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://physics.stackexchange.com/questions/679183/calculating-temperature-change-of-of-ocean-if-it-absorbs-1k-of-temperature-from | # Calculating temperature change of of ocean if it absorbs 1K of temperature from the atmosphere [closed]
My practice problem reads “if the temperature of the atmosphere decreased by 1K everywhere, and the heat released is given to the top 100 meters of the ocean, the temperature of the ocean rises by $$\delta T$$ eve... | {"extraction_info": {"found_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.depends-on-the-definition.com/unet-keras-segmenting-images/?replytocom=568 | # U-Net for segmenting seismic images with keras
Today I’m going to write about a kaggle competition I started working on recently. In the TGS Salt Identification Challenge, you are asked to segment salt deposits beneath the Earth’s surface. So we are given a set of seismic images that are $101 \times 101$ pixels each... | {"extraction_info": {"found_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://electronics-course.com/opamp | # Op Amp
An operational amplifier (op-amp) is a DC-coupled high-gain electronic voltage amplifier with a differential input and typically a single-ended output. The output voltage an op-amp produces is typically hundreds of thousands of times larger than the voltage difference between its input terminals.
Characteris... | {"extraction_info": {"found_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://derivationmap.net/html_view/187793 | Generated by the Physics Derivation Graph. Eq. \ref{eq:6758737} is an initial equation. $$\vec{a} = \frac{d\vec{v}}{dt} \label{eq:6758737}$$ Substitute LHS of Eq. \ref{eq:6758737} into Eq. \ref{eq:4862823}; yields Eq. \ref{eq:4755350}. $$a_x \hat{x} + a_y \hat{y} = \frac{d\vec{v}}{dt} \label{eq:4755350}$$ Substitute LH... | {"extraction_info": {"found_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/317588/hessenberg-matrices | # Hessenberg Matrices
$$A=\begin{bmatrix} 2&3&4\\ 3&-5&5\\ 4&5&0\end{bmatrix}$$ Find a unitary matrix $Q$ such that $A = QHQ^{H}$, where $H$ is Hessenberg.
I am having a little trouble finding my $Q$. I know that the first row and column in $Q$ look like $[1\quad 0 \quad 0]$, and the rest of the matrix (what's left 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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://zxwy668.com/ihromxlflmmv.html | # 在教室里被学霸c到哭 在教室里被学霸c到哭 ,一颗萝卜h全文阅读 一颗萝卜h全文阅读
SINGLE DEGREE OF FREEDOM SYSTEMS (SDOF) - VIBRATION CALCULATOR
The Single Degree of Freedom (SDOF) Vibration Calculator to calculate mass-spring-damper natural frequency, circular frequency, damping factor, Q factor, critical damping, damped natural frequency and transmiss... | {"extraction_info": {"found_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.analyzemath.com/HyperbolaProblems/hyperbola_intersection.html | # Find the Points of Intersection of Two Hyperbolas
This is tutorial on finding the points of intersection of two hyperbolas given by their equations.
## Example 1
Find the points of intersection of the two hyperbolas given by their equations as follows:
x2 / 4 - y2 / 16 = 1
(x - 1)2 / 2 - y2 / 4 = 1
Solution to Exa... | {"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/eigenspinor-sx-for-spin-1-particle.603678/ | # Eigenspinor Sx for Spin 1 Particle
1. May 6, 2012
### ran13
1. The problem statement, all variables and given/known data
I use Griffiths and see the example for spin 1/2 to derive the eigenspinor of Sx. I just can't seem to follow how he get from there or how he is measuring the probability for a given state.
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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/conditional-expectation-of-exp-theta.359297/ | Conditional expectation of Exp(theta)
1. Nov 30, 2009
ghostyc
Given X follows an exponential distribution $$\theta$$
how could i show something like
$$\operatorname{E}(X|X \geq \tau)=\tau+\frac 1 \theta$$
?
i have get the idea of using Memorylessness property here,
but how can i combine the probabilty with the e... | {"extraction_info": {"found_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/users/21523/71ga?tab=questions | 71GA
Reputation
276
Top tag
Next privilege 500 Rep.
Access review queues
2 14
Impact
~11k people reached
• 0 posts edited
# 49 Questions
1
6
2
247
views
1
5
3
100
views
4
1
95
views
1
4
3
800
views
1
4
0
52
views
### Is it possible for an operator to have only one eigenvalue in this case? - in need of a proof
... | {"extraction_info": {"found_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://yakovenko.wordpress.com/tag/extremum/ | # Higher derivatives and better approximation
We discussed a few issues:
• Lagrange interpolation formula: how to estimate the difference $f(b)-f(a)$ through the derivative $f'$?
• Consequence: vanishing of several derivatives at a point means that a function has a “root of high order” at this point (with explanation... | {"extraction_info": {"found_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": 74, "mimetex.cgi": 0, "/images/ma... |
https://dsp.stackexchange.com/questions/29730/lti-system-without-constant-coefficient-differential-equation/29735 | # LTI system without constant coefficient differential equation
I have encountered a system where the output $y(t)$ and input $x(t)$ are related in the laplace domain as:
$$Y(s) = H(s)X(s) \tag1$$
which is typical. However, $H(s)$ is not a rational function of polynomials of $s$. Instead, $H(s)$ contains terms like ... | {"extraction_info": {"found_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://jasmcole.com/2020/07/26/shady-business/ | # Shady business
Since the start of lockdown, I’ve found ever more reasons to be grateful for the surprisingly sunny postage-stamp of a garden I enjoy here in London. I am however moving to a new house soon, and have been curious to know how the new garden will fare in comparison. Hopefully so are you, as we’re about ... | {"extraction_info": {"found_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": 20, "mimetex.cgi": 0, "/images/ma... |
https://arxiv.org/abs/1007.1464 | hep-th
(what is this?)
# Title: Thermal behavior of charged dilatonic black branes in AdS and UV completions of Lifshitz-like geometries
Abstract: Several classes of gravitational backgrounds in $3+1$ dimensions have been proposed as holographic duals to Lifshitz-like theories describing critical phenomena in $2+1$ ... | {"extraction_info": {"found_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/99377-yr11-2u-trig.html | # Math Help - yr11 2U trig
1. ## yr11 2U trig
for 0<= θ <=360, solve (sin θ +1)(2cos θ -1)=0
2. Originally Posted by deej813
for 0<= θ <=360, solve (sin θ +1)(2cos θ -1)=0
Applying the zero product property, we have either
$\sin\theta=-1$ or $\cos\theta=\tfrac{1}{2}$.
Can you take it from here?
3. do i just put 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": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 10, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://rd.springer.com/article/10.1186/s13072-015-0037-1 | Epigenetics & Chromatin
, 8:49
# Ethnicity-specific epigenetic variation in naïve CD4+ T cells and the susceptibility to autoimmunity
• Patrick Coit
• Mikhail Ognenovski
• Elizabeth Gensterblum
• Kathleen Maksimowicz-McKinnon
• Jonathan D. Wren
• Amr H. Sawalha
Open Access
Research
## Abstract
### Background
Gene... | {"extraction_info": {"found_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/63985/pdfx-and-undefined-control-sequence-caused-by-subject-meta-tag | # pdfx and “undefined control sequence” caused by Subject meta-tag
According to the pdfx documentation it should be possible to add a Subject field to the XMP metadata file. Addition of this field however seems to cause an unexpected error during compilation of the LaTeX source into a PDF/A-1b file (pdfLaTex).
Try to... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://math.stackexchange.com/questions/121781/graph-theory-confusion | # Graph Theory Confusion
What is the most number of regions (including the outside region) can a planar graph with V vertexes partition split the plane into? (No self-loops or multiedges allowed)
Im stumped on this question i know outside is 1
-
Try drawing some pictures. Start with 3 vertices and draw in as many ed... | {"extraction_info": {"found_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/users/12262/user12262?tab=questions&sort=views | user12262
Reputation
2,403
Next privilege 2,500 Rep.
Create tag synonyms
5 28
Impact
~54k people reached
# 72 Questions
2
8
2
2k
views
0
1
1k
views
1
8
3
516
views
1
0
5
416
views
1
5
4
386
views
2
0
3
381
views
1
1
vote
1
333
views
-1
2
320
views
5
3
282
views
2
2
0
248
views
### How to calculate relative ... | {"extraction_info": {"found_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/465288/need-help-in-this-proposition/465292 | # Need help in this proposition
I didn't understand this part in this proof in Hartshorne's algebraic geometry book:
I didn't understand why $W=Z(\mathfrak a)$ for some ideal $\mathfrak a$.
I'm starting to study algebraic geometry with this book which is very hard, I really need help in this proposition.
-
The clo... | {"extraction_info": {"found_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://crypto.stackexchange.com/users/180/codesinchaos?tab=activity&sort=all&page=32 | # CodesInChaos
less info
reputation
12451
bio website github.com/CodesInChaos location Frankfurt, Germany age member for 3 years, 4 months seen 3 hours ago profile views 595
# 2,582 Actions
Jan15 comment Decryption honeypots TrueCrypt hidden volumes Jan15 comment FIPS 140-2 compliant algorithms in Enhanced RSA 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://worldwidescience.org/topicpages/p/plating+current+density.html | #### Sample records for plating current density
1. Modelling of Current Density Redistribution in Hollow Needle to Plate Electrical Discharge Designed for Ozone Generation
Science.gov (United States)
Kriha, Vitezslav
2003-10-01
Non-thermal plasma of atmospheric pressure electrical discharges in flowing air 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... |
https://en.wikipedia.org/wiki/Automorphisms_of_the_symmetric_and_alternating_groups | # Automorphisms of the symmetric and alternating groups
In group theory, a branch of mathematics, the automorphisms and outer automorphisms of the symmetric groups and alternating groups are both standard examples of these automorphisms, and objects of study in their own right, particularly the exceptional outer autom... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 44, "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://calculator.academy/gdp-growth-rate-calculator/ | Enter the GDP for the current period and the GDP for a previous period into the calculator to determine the GDP growth rate.
GDP Growth Rate Formula
The following formula is used to calculate a GDP growth rate.
GDPG = (GDPc - GDPp) / GPDp *100
• Where GDPG is the percentage of GDP growth
• GDPc is the gross domestic... | {"extraction_info": {"found_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.simscale.com/docs/simulation-setup/boundary-conditions/centrifugal-force/ | Required field
Required field
Required field
# Centrifugal Force
The centrifugal force boundary condition belongs to solid mechanics applications. More specifically, it can be created in static, dynamic, thermomechanical, and harmonic analysis types.
This boundary condition is used to apply the forces that act on 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://www.physicsforums.com/threads/relativity-vs-competing-theories.574624/ | # Relativity vs competing theories
1. ### mangaroosh
359
hey guys,
I'm just wondering about the existing competing theories; it's been mentioned in a number of threads that there are a couple of theories which equally explain the results of relativity experiments, but which are based on different underlying principl... | {"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://quantumcomputing.stackexchange.com/questions/26292/gate-times-for-photonic-quantum-computers | # Gate times for photonic quantum computers
I am trying to understand the landscape of one- and two-qubit gate times for various quantum computing architectures. It is not so hard to find gate times for various gates such as Hadamard, CNOT and SWAP (for example) for superconducting qubits, ion traps or neutral atoms.
... | {"extraction_info": {"found_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://www.physicsforums.com/threads/polynomial-riddle.757175/ | Polynomial riddle
1. Jun 8, 2014
dislect
Hi guys,
My boss gave me a riddle.
He says that you have a "black box" with a polynomial inside it like f(x)=a0+a1x+a2x^2+a3x^3 ....
you don't know the rank of it or the coefficients a0, a1, a2 ....
You do know:
all of the coefficients are positive
you get to input two x num... | {"extraction_info": {"found_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://economics.stackexchange.com/questions/32505/is-it-possible-to-have-a-preference-relation-that-is-complete-but-not-transitive/32521 | # Is it possible to have a preference relation that is complete but not transitive?
I've been doing my own reading on non-rational preference relations.
Im currently under the impression that transitivity follows as a direct result of completeness of preferences. However my (much more advanced colluges) have told me ... | {"extraction_info": {"found_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://quant.stackexchange.com/questions/16296/what-does-it-mean-to-be-long-or-short-in-volatility | # What does it mean to be “long or short in volatility”?
I've heard a question regarding pricing of european calls. The question is:
Is the call long or short in volatility when it is (deep) OTM? What is the profile of the implied volatility?
I know that in that case the answer is "long". Conversely the call would b... | {"extraction_info": {"found_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/76556/geometric-tangent-vector-fields-vs-vector-fields-as-maps-to-the-tangent-bundle | # Geometric tangent vector fields vs vector fields as maps to the tangent bundle
Given a submanifold of R^n, M, what is the most straightforward way to make a tangent vector field in the geometric sense, say f: M -> R^n, into a vector field g : M -> TM ? Would smoothness be preserved, and why?
-
The tangent bundle 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://discuss.codechef.com/questions/129065/whats-map-in-python-35 | ×
# Whats map in python 3.5?
0 What is map in python 3.5? asked 12 Jun '18, 01:25 -3●1 accept rate: 0%
0 dict is like map . It is a hashtable rather than a b-tree answered 12 Jun '18, 01:33 3★ssp547 307●7 accept rate: 25%
0 $\texttt{map(f,A)}$ is a function that applies a function $\texttt{f}$ to a list $\texttt{... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/calculus/115424-finding-equation-quadratic-function.html | # Math Help - Finding the equation of a quadratic function.
1. ## Finding the equation of a quadratic function.
Suppose that f(x)=2xe^-4x.Find a quadratic function g(x)=ax^2+bx+c
such that g(0)=f(0),g'(0)=f'(0) and g"(0)=f"(0).This function g is called the quadratic approximation to f near x=0.
2. What have you trie... | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://brilliant.org/problems/lowering-the-exponents/ | # Lowering the exponents
Algebra Level 3
$\large{\begin{cases}x^2+y^2=2 \\ x^3+y^3 = -2 \end{cases}}$
If $$x$$ and $$y$$ are number satisfying the system of equations above, find the value(s) of $$x+y$$.
(A): $$-2$$
(B): $$1 +\sqrt3$$
(C): $$1 -\sqrt3$$
× | {"extraction_info": {"found_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/trigonometry/142934-trigonometry-question-help-would-appreciated.html | # Math Help - Trigonometry question, help would be appreciated
1. ## Trigonometry question, help would be appreciated
Find the angles of this ABC triangle where a=120,b=29 and c=101.
I found the angle for c) using the cosine rule where I got 43.60 degrees.
But I can't find A - I tried the sin rule and my answer doesn... | {"extraction_info": {"found_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": 11, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://math.stackexchange.com/questions/270862/compact-operators-why-is-the-image-of-the-unit-ball-only-assumed-to-be-relative/270915 | # Compact operators: why is the image of the unit ball only assumed to be relatively compact?
Recall the definition of compact operators between Hilbert spaces:
An operator $A$ is called compact if the image $A(\mathcal U_H)$ of the unit ball is relatively compact (i.e. its closure is compact) in the norm topology.
... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/geometry/219866-median-question.html | # Math Help - Median question
1. ## Median question
In a triangle ABC, AD is a median .Which is the correct answer ?
a) AB+AC > 2 AD
b) AB + AC < 2 AD
c) AB+AC = 2 AD
d) None of these
2. ## Re: Median question
Originally Posted by sscgeek
In a triangle ABC, AD is a median .Which is the correct answer ?
a) AB+AC... | {"extraction_info": {"found_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... |
https://link.springer.com/article/10.1186/2192-1709-2-3 | Ecological Processes
, 2:3
# Fluxes of water, sediments, and biogeochemical compounds in salt marshes
• Sergio Fagherazzi
• Patricia L Wiberg
• Stijn Temmerman
• Eric Struyf
• Yong Zhao
• Peter A Raymond
Open Access
Review
DOI: 10.1186/2192-1709-2-3
Fagherazzi, S., Wiberg, P.L., Temmerman, S. et al. Ecol Process (... | {"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://academic.oup.com/beheco/article-lookup/doi/10.1093/beheco/ark010 | ## Abstract
Bright body colorations of orb-weaving spiders have been hypothesized to be attractive to insects and thus function to increase foraging success. However, the color signals of these spiders are also considered to be similar to those of the vegetation background, and thus the colorations function to camoufl... | {"extraction_info": {"found_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://talkstats.com/threads/what-does-this-f-test-nomeclature-mean.72078/ | What does this F test nomeclature mean?
noetsi
Fortran must die
At the bottom of the link below the author says (without details)
An alternative method for interpreting Cook's distance that is sometimes used is to relate the measure to the F(p, n–p) distribution and to find the corresponding percentile value. If thi... | {"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.energy.dtu.dk/english/News?at=%7B559A7F23-40D3-470C-8825-436C20C291CF%7D.%7B3F2A7F37-83AF-4BD8-A085-0BC04DA3EA92%7D.%7B18E4440F-E64C-4CF1-BDD9-860D6747C02D%7D.%7B0DE95AE4-41AB-4D01-9EB0-67441B7C2450%7D.%7B11111111-1111-1111-1111-111111111111%7D.%7B5F74FD00-EDA3-47F4-BDFC-E533A62AA871%7D%7C%7B559A7F23-40D3-4... | # News
SELECT INTERVAL
2017
24 NOV
## Industry impressed by high standard at PhD Symposium
DTU Energy held its annual PhD symposium with industrial participation at DTU Lyngby Campus, where PhD students could discuss their research with scientists, engineers...
Energy Fuel cells Electricity supply Energy efficiency... | {"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/chain-rule.279647/ | # Chain Rule
• Thread starter Shambles
• Start date
• #1
14
0
## Homework Statement
Find g'(x)
a(x)=x(18-x^2)^1/2
## Homework Equations
Answer stated as:
a'(x)=(18-x^2)^1/2 - x^2/(18-x^2)^1/2
## The Attempt at a Solution
Having trouble with this solution. The chain rule states that f(x)g(x) = f'(x)g(x)+g'(x)f(x)... | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://brilliant.org/problems/rainbow-taichi/ | # Rainbow TaiChi
Geometry Level 2
The above is a circle of radius 9. It has been cut up into 9 different regions, using semicircles of integer radius.
The area of the largest region can be written as $$A \pi$$. What is $$A$$?
× | {"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... |
http://www.idryman.org/blog/2014/01/27/capture-path-info-in-hadoop-inputformat-class/ | Capture Path Info in Hadoop InputFormat Class
On the last post I presented how to use Mapper context object to obtain Path information. This is a nice way to hack for ad-hoc jobs; however, it’s not really reusable and abstract. In this post, I’ll show you how to subclass Text, TextInputFormat, and LineRecordReader 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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |