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https://www.physicsforums.com/threads/unravelling-coil-and-emf.144991/ | # Unravelling coil and EMF
1. Nov 22, 2006
### Sir_Pogo
Can i get some help with this homework problem??
A physicist wraps a long copper wire around a toilet paper roll and places the roll in a uniform magnetic field. The axis of the roll is aligned with the field. The radius of the roll is r = 6 cm and the strength... | {"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/find-the-mass-in-static-equilibrium-problem-involving-a-spring.932320/ | # Find the mass in static equilibrium problem involving a spring
• Start date
• Tags
#### sleepymia
5
1
1. The problem statement, all variables and given/known data
Consider a rigid 2.60-m-long beam (see figure) that is supported by a fixed 1.30-m-high post through its center and pivots on a frictionless bearing at ... | {"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://mathhelpforum.com/math-challenge-problems/154137-matrices-went-2x2.html | # Math Help - Matrices went in 2x2
1. ## Matrices went in 2x2
Another challenge problem, inspired by an earlier question.
Given arbitrary 2x2 matrices $A$ and $B$, prove that
$AB+BA=\beta A+\alpha B+(\gamma-\alpha\beta)I$
where $\alpha$ is the trace of $A$, $\beta$ is the trace of $B$ and $\gamma$ is the trace of ... | {"extraction_info": {"found_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": 21, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://www.narviacademy.in/Topics/Competitive%20Exams/Quantitative%20Aptitude/Quantitative%20Aptitude%20Notes/average-quantitative-aptitude-exercise-2.php | # Average Aptitude Questions with Solutions:
#### Overview:
Questions and Answers Type: MCQ (Multiple Choice Questions). Main Topic: Quantitative Aptitude. Quantitative Aptitude Sub-topic: Average Aptitude Questions and Answers. Number of Questions: 10 Questions with Solutions.
1. If there are two classes in a scho... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 2, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/statistics/205125-maximum-likelihood-estimate-poisson-mass-function.html | # Math Help - Maximum Likelihood Estimate For A Poisson Mass Function ...
1. ## Maximum Likelihood Estimate For A Poisson Mass Function ...
with mean μ is ((μ ^ x) * ((exp) ^ -μ)) / x!
The log likelihood is x * log(μ) − μ. (Answer)
How do I arrive at the log likelihood provided?
Can I get a refresher on logs pleas... | {"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/shear-stress-due-to-laminar-flow.154529/ | # Homework Help: Shear Stress due to Laminar flow
1. Feb 3, 2007
### ice87
1. The problem statement, all variables and given/known data
Oil of Density 888kg/m^3 and viscosity 0.8Pa*s is flowing in a horizontal pipe of diameter 0.15m. The local flow velocity at the centerline is 10m/s. find the shear stress exerted b... | {"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://infoscience.epfl.ch/record/134769 | Infoscience
Journal article
# Photobleaching-free infrared near-field microscopy localizes molecules in neurons
High-resolution detection of specific molecules in cells is a major challenge in biology. We show that infrared scanning near-field microscopy can detect the spatial distribution of alpha-amino-3-hydroxy-5... | {"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://mathhelpforum.com/math-challenge-problems/10279-collectors-choice-print.html | # collector's choice
• January 19th 2007, 01:47 AM
earboth
collector's choice
I collect old school books. They have the advantage that you don't need calculators or computers to solve the problems published in those books.
In an arithmetic and algebra exercise book from 1883 I found a way to solve this equation exact... | {"extraction_info": {"found_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": 28, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://www.physicsforums.com/showthread.php?p=3584245 | # How does GR handle metric transition for a spherical mass shell?
by Q-reeus
Tags: handle, mass, metric, shell, spherical, transition
Sci Advisor PF Gold P: 4,787 I wonder if the following would be true (it seem intuitively plausible based on Synge's results combined with Peter Donis's findings; I wouldn't rely on t... | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://www.physicsforums.com/threads/a-question-about-caratheodory-condition.422686/ | # A question about Caratheodory condition.
1. Aug 17, 2010
### zzzhhh
This question comes from Theorem 16.3 of Bartle's "The Elements of Integration and Lebesgue Measure", in page 163. The condition $$E\subseteq A$$ is indeed needed in the proof of necessary condition, but I did not find its usage anywhere in the pr... | {"extraction_info": {"found_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://ashishmahabal.net/publication/pub0158/ | # Characterization of the Nucleus, Morphology and Activity of Interstellar Comet 2I/Borisov by Optical and Near-Infrared GROWTH, Apache Point, IRTF, ZTF and Keck Observations
### Abstract
We present visible and near-infrared photometric and spectroscopic observations of interstellar object 2I/Borisov taken from 2019 ... | {"extraction_info": {"found_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.varsitytutors.com/isee_middle_level_math-help/numbers-and-operations/distributive-property?page=2 | # ISEE Middle Level Math : Distributive Property
## Example Questions
### Example Question #11 : How To Find The Distributive Property
Explanation:
First complete the subtraction inside the parentheses, and then multiply:
### Example Question #12 : How To Find The Distributive Property
Explanation:
First complet... | {"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.usgs.gov/publications/heat-chloride-and-specific-conductance-ground-water-tracers-near-streams | # Heat, chloride, and specific conductance as ground water tracers near streams
January 1, 2007
Commonly measured water quality parameters were compared to heat as tracers of stream water exchange with ground water. Temperature, specific conductance, and chloride were sampled at various frequencies in the stream 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... |
https://read.dukeupress.edu/ethnohistory/search-results?q=epidemic | 1-20 of 535 Search Results for
epidemic
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Journal Article
Ethnohistory (1 January 2004) 51 (1): 45–71.
Published: 01 January 2004
...Paul Kelton Current scholarship on the impact of epidemics on American Indians is inadequate to explain how Indians survived. Too often Indians are given no credit fo... | {"extraction_info": {"found_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/advanced-algebra/74868-vestors-finding-equaiton-plane.html | # Thread: Vestors - finding an equaiton of a plane
1. ## Vestors - finding an equaiton of a plane
HI,
I have the plane equation that is
2x-y+4z =2
and have to find the equation of the plane that is parallel to this equation and passes through the points (2, 1, -1)
To work this out do i just cross multiply the (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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 3, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/gravity-induced-viscous-flow-around-a-cylinder.895916/ | # Homework Help: Gravity-induced viscous flow around a cylinder
1. Dec 4, 2016
### joshmccraney
1. The problem statement, all variables and given/known data
A viscous liquid with density and viscosity $\rho$ and $\mu$ respectively is discharged onto the upper surface of a cylinder with radius $a$ at a volume flow ra... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 2, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://math.stackexchange.com/questions/256058/evaluate-int-frac1r-lnr-dr | # Evaluate $\int\frac{1}{r \ln(r)} \ dr$
What is the antiderivative of
$$\int\frac{1}{r \ln(r)} \ dr$$
I'm trying to use substitution, but substituting $u=r$ doesn't help as that just changes the variable.
-
Try using $u=\ln(r)$. – Clayton Dec 11 '12 at 5:20
One last hint: $\dfrac{1}{r \ln r} = \dfrac{1}{r} \cdot ... | {"extraction_info": {"found_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://pmean.com/posts/countdata-07/ | # Confidence intervals for count data
## 2007/03/22
[StATS]: Confidence intervals for count data (created 2007-03-22).
If you have data involving counts, you have several options for computing confidence intervals. All of these approaches rely on approximations to the Poisson distribution or to relationships involvi... | {"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://nrich.maths.org/585/index?nomenu=1 | Write down any nine digit number which uses each of the digits 1, 2, 3, ..., 9 once only.
Change the number by re-writing it with the very first digit as the units digit at the end and otherwise keeping the digits in the same order.
For example 354218697 becomes 542186973.
This is called a cyclic permutation of the d... | {"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://hal.univ-antilles.fr/hal-00772478 | # The number of solutions of an equation related to a product of multilinear polynomials
Abstract : We look at the number of solutions of an equation of the form f_1*f_2*...*f_k=a in a finite field, where each f_i is a multilinear polynomial. We use two methods to construct a solution of this problem for the cases a=0... | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://www.herebeanswers.com/2011/03/things-weigh-heavier-or-lighter-when.html | ## Pages
### Do things weigh heavier or lighter when hot or cold?
This question about gravitation is really extremely interesting, because it so happens that this is one of the very questions on which a great many remarkable experiments have been made. There is no doubt about the answer to it, but we must understand ... | {"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://solvedlib.com/n/rewrite-each-of-these-structures-as-condensed-structureh,16499588 | # Rewrite each of these structures as condensed structureH=C_C_C-C_Hcondensed structure:condensed structure:
###### Question:
Rewrite each of these structures as condensed structure H=C_C_C-C_H condensed structure: condensed structure:
#### Similar Solved Questions
##### Which is the present value (rounded to whole... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 2, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://nrich.maths.org/6141/clue | PDF
Given a probability density function find the mean, median and mode of the distribution.
Scale Invariance
By exploring the concept of scale invariance, find the probability that a random piece of real data begins with a 1.
PCDF
When can a pdf and a cdf coincide?
Into the Exponential Distribution
Stage: 5 Cha... | {"extraction_info": {"found_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/92571/conditional-probabilities-the-mad-kings-draft/92686 | # Conditional Probabilities - The Mad Kings' Draft
The Problem of the Mad King's Draft:
Suppose there is country which is ruled by a king who can be either 'mad' or 'normal.' The king rules a a large country with a continuum of citizens who have names $j$ from $[0,1]$. The citizens do not know whether the king is mad... | {"extraction_info": {"found_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://stackoverflow.com/questions/9830299/how-to-use-git-pull-from-the-command-line?answertab=oldest | # How to use GIT PULL from the command line?
We were using a build script to automate our publishing process and it was working with SVN but now we are using Git and need to do some command line operations to pull from our remote repository.
I was able to follow the guide here and using the Git bash it works great. H... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.ck12.org/book/Probability-and-Statistics-%2528Advanced-Placement%2529/r1/section/12.2/Non-Parametric-Statistics-%253A%253Arev%253A%253A-1-%253A%253Aof%253A%253A-Probability-and-Statistics-%2528Advanced-Placement%2529/ | <meta http-equiv="refresh" content="1; url=/nojavascript/"> The Rank Sum Test and Rank Correlation | CK-12 Foundation
# 12.2: The Rank Sum Test and Rank Correlation
Created by: CK-12
## Learning Objectives
• Understand the conditions for use of the rank sum test to evaluate a hypothesis about non-paired data.
• Cal... | {"extraction_info": {"found_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://math.stackexchange.com/questions/74470/a-checkerboard-problem | A checkerboard problem
If $mn$ squares out of a $2m\times n$ white checkerboard are colored black, and a move consists of interchanging the color on any two squares who share a side, how many moves at maximum can it take to rearrange it such that all squares of one color are grouped together on either $m\times n$ half... | {"extraction_info": {"found_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/280585/intuition-behind-convex-functions | Intuition behind convex functions
For me, possibly the most out-of-nowhere definition of the first semester of Calculus was the following definition of a convex function and its equivalents.
Function $f$ is convex on the interval $J$ if for $\forall x,y\in J$ and $\forall\lambda\in (0,1)$ is $$f(\lambda x + (1-\lambd... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://link.springer.com/chapter/10.1007/978-1-4757-3980-0_4 | # Geometrical Applications
• Derek F. Lawden
Part of the Applied Mathematical Sciences book series (AMS, volume 80)
## Abstract
Taking an ellipse to have parametric equations
$$x = a\,\sin \theta ,\quad \in y = b\,\cos \theta ,$$
(4.1.1)
where a>b and the eccentric angle θ is measured from the minor axis, if s is th... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 2, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://api.chrono.projectchrono.org/classchrono_1_1_ch_constraint.html | chrono::ChConstraint Class Referenceabstract
## Description
Base class for representing constraints to be used with variational inequality solvers, used with Linear/CCP/LCP problems including inequalities, equalities, nonlinearities, etc.
The matrices define the variational inequality VI(Z*x-d,K):
| M -Cq'|*|q|- | ... | {"extraction_info": {"found_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://codeforces.com/problemsets/acmsguru/problem/99999/126 | ### 126. Boxes
time limit per test: 0.25 sec.
memory limit per test: 4096 KB
There are two boxes. There are A balls in the first box, and B balls in the second box (0 < A + B < 2147483648). It is possible to move balls from one box to another. From one box into another one should move as many balls as the other box 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": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/cauchy-principal-value.635060/ | # Cauchy Principal Value
• #1
292
3
Hi,
I came across this for the first time today.
$\int_0^\infty e^{i\omega t}dt = \pi\delta(\omega)+iP(\frac{1}{\omega})$
Here $P(\frac{1}{\omega})$ is the so called principal value. I haven't seen this term normally so can I ask where we get it from?
Googling principal value sh... | {"extraction_info": {"found_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.ajkd.org/article/S0272-6386(14)01186-X/fulltext | Special Section: GFR Decline as an End Point for Clinical Trials in CKD Original Investigation| Volume 64, ISSUE 6, P867-879, December 01, 2014
# Utility and Validity of Estimated GFR–Based Surrogate Time-to-Event End Points in CKD: A Simulation Study
Published:October 30, 2014
### Background
There is interest in s... | {"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://mathhelpforum.com/threads/triangular-rule.145235/ | # triangular rule
#### bombardior
May 2010
5
0
i know that the following statement, without the x^2 part, is true by the triangular rule/formula whatever, however, i was wondering if the x^2 part affects it at all and why?
justify true or false | {"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://rjlipton.wordpress.com/conventional-wisdom-and-pnp/ | # Conventional Wisdom and P=NP
## Does P=NP?
With just five symbols Dick Karp–in 1972–captured one of the deepest and most important questions of all time. When his famous paper first appeared, I believe that no one completely understood the depth and importance of his question. Now over three decades later, we know ... | {"extraction_info": {"found_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": 7, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/statistics/65200-specification-hours.html | # Math Help - Specification Hours
1. ## Specification Hours
Random sample of 120 customers’s spent an average of 9.2 hours on their professional job with a sample standard deviation of 5.1 hours. Calculate the specification hours with confidence of 95%.
2. Originally Posted by magentarita
Random sample of 120 custom... | {"extraction_info": {"found_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": 12, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://grid4apps.com/percent-error/solved-maximum-percent-error.php | Home > Percent Error > Maximum Percent Error
# Maximum Percent Error
Percent of Error: Error in measurement may measurement and the true value of what you were measuring. Greatest Possible Error: Because no measurement is exact, measurements are always is: Forgot your password? You can only uploadand given/known data... | {"extraction_info": {"found_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://stats.stackexchange.com/questions/211967/expected-number-of-times-to-roll-a-die-until-each-side-has-appeared-3-times?noredirect=1 | # Expected number of times to roll a die until each side has appeared 3 times
What is the expected number of times you must roll a die until each side has appeared 3 times?
This question was asked in primary school in New Zealand and it was solved using simulations. What is the analytical solution for this problem?
... | {"extraction_info": {"found_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://mathematica.stackexchange.com/questions/26772/what-does-symbol-in-clearallglobal-mean | # What does symbol in ClearAll[“Global*”] mean?
I have found an example for clearing all symbol definition by:
ClearAll["Global*"]
But what does the symbol mean? It isn't the apostrophe ', yet it is not documented in Mathematica help.
Jim
-
It's a backtick. See this. – J. M. Jun 10 '13 at 17:27
It's related 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://www.mashpedia.com/Virtual_fixture | Virtual fixture
VIDEOS 1 TO 50
GO TO RESULTS [51 .. 100]
WIKIPEDIA ARTICLE
A virtual fixture is an overlay of augmented sensory information on a workspace in order to improve human performance in direct and remotely manipulated tasks. Developed in the early 1990s by Louis Rosenberg at the US Air Force, virtual fixt... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 31, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://mathoverflow.net/questions/128807/noether-lefschetz-over-finite-fields | # Noether-Lefschetz over finite fields
The classical Noether-Lefschetz theorem asserts the following: Over the complex numbers, a very general surface $S\subset \mathbb{P}^3$ has Picard number 1 (that is, $Pic(S)\simeq \mathbb Z$), provided that $\mbox{deg }S\ge 4$.
Over finite fields (or even countable fields), the ... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://archives.datapages.com/data/bulletns/2008/04apr/BLTN07046/BLTN07046.htm?doi=10.1306%2F11260707046 | # AAPG Bulletin
Abstract
AAPG Bulletin, V. 92, No. 4 (April 2008), P. 473-485.
DOI:10.1306/11260707046
## Prediction of subseismic faults and fractures: Integration of three-dimensional seismic data, three-dimensional retrodeformation, and well data on an example of deformation around an inverted fault
### Tina Lo... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://crypto.stackexchange.com/questions/76786/multiple-rsa-public-key-encryption-how-to-verify-others-received-the-same-info | # Multiple (RSA) public key encryption how to verify others received the same information? Non-deterministic encryption
I have an RSA system between multiple parties. Alice takes the targets (Bob and Oliver) public keys and encrypts a message using them and sends it to them. All parties know each other's public keys 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": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsway.com/Physics1/Sound/index.html | # Sound
Sound is a vibration that propagates as a wave through material media such as air, liquids and solids. Sound waves can be produced by vibrating strings, vibrating membranes, vibrating metals, and vibrating air columns.
### Characteristics of Sound
Sound can travel through any kind of matter, but not through ... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://gkscientist.com/buoyancy-and-archimedes-principle/ | Buoyancy And Archimedes Principle
Buoyancy And Archimedes Principle:
Buoyancy:
You must have noticed that the bodies appear lighter when they are immersed in water or any other liquid. For example- when a cork is immersed underwater and released, it rises and floats on the surface; when a bucket immersed in water is... | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://mathoverflow.net/questions/141571/probability-that-a-convex-shape-contains-the-unit-ball | # Probability that a convex shape contains the unit ball
This probability problem seems interesting and I don't know if it has been solved before.
If you pick $n$ points uniformly at random from the surface of a $d$ dimensional sphere of radius $r>1$ with center at the origin, what is the probability that the convex ... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://math.stackexchange.com/questions/70676/countable-subadditivity-of-the-lebesgue-measure | # Countable subadditivity of the Lebesgue measure
Let $\lbrace F_n \rbrace$ be a sequence of sets in a $\sigma$-algebra $\mathcal{A}$. I want to show that $$m\left(\bigcup F_n\right)\leq \sum m\left(F_n\right)$$ where $m$ is a countable additive measure defined for all sets in a $\sigma$ algebra $\mathcal{A}$.
I thin... | {"extraction_info": {"found_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://projecteuclid.org/euclid.gt/1513732610 | ## Geometry & Topology
### Homotopy completion and topological Quillen homology of structured ring spectra
#### Abstract
Working in the context of symmetric spectra, we describe and study a homotopy completion tower for algebras and left modules over operads in the category of modules over a commutative ring spectru... | {"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": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://lifecs.likai.org/2012/04/ | ## Saturday, April 21, 2012
### Zero-Latency Computer Audio Effect Notes
When it comes to audio processing, it is believed that the human ear can detect at least 13ms of delay. In a computer audio setting, a large delay can be attributed to the underlying operating system. For example, it could be that the OS or driv... | {"extraction_info": {"found_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://link.springer.com/article/10.1007%2FBF02550347 | Article
Foundations of Physics
, Volume 27, Issue 6, pp 881-951
# Thomas precession: Its underlying gyrogroup axioms and their use in hyperbolic geometry and relativistic physics
• Abraham A. UngarAffiliated withDepartment of Mathematics, North Dakota State University
Rent the article at a discount
Rent now
* Fi... | {"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.science.gov/topicpages/0-9/316ln+base+metal.html | Sample records for 316ln base metal
1. Assessment of Creep Strain Distribution Across Base Metal of 316LN Austenitic Stainless Steel Weld Joint by an EBSD-Based Parameter
Vijayanand, V. D.; Ganesan, V.; Ganesh Kumar, J.; Parameswaran, P.; Naveena; Laha, K.
2015-11-01
Electron backscatter diffraction (EBSD) analysis... | {"extraction_info": {"found_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://mathhelpforum.com/advanced-algebra/919-how-do-i-start.html | # Math Help - How do I start
1. ## How do I start
F= mv^2/r Solve for R
2. multiply both sides of the equation by r. Then divide both sides by F. | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://quotes.justdharma.com/the-essence-of-mind-chetsang-rinpoche/ | # The essence of mind ~ Chetsang Rinpoche
The essence of mind is somewhat difficult to explain, so we look at it from the negative point of view, that is, what mind is not. First of all, we see that it is not something which arises or ceases or abides. It is free of these three things. From beginningless time, there i... | {"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://joshbloom.org/publication/2000-ap-j-541-l-45-g/ | # The Bright Gamma-Ray Burst 991208: Tight Constraints on Afterglow Models from Observations of the Early-Time Radio Evolution
### Abstract
The millimeter wavelength emission from GRB 991208 is the second brightest ever detected, yielding a unique data set. We present here well-sampled spectra and light curves over m... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/conducting-spherical-shell.528130/ | # CONDUCTING spherical shell
1. Sep 8, 2011
### pyroknife
1. The problem statement, all variables and given/known data
A conducting spherical shell that has zero net charge has an inner radius R1 and an outer radius R2. A postive point charge q is placed at the center of the cell. The 1st part was to find the electr... | {"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://moniker.name/worldmaking/?m=201012 | # Monthly Archives: December 2010
## The Algebra of Space and the Emergence of Structure
The Construction of Space When we think about space, particularly in a computational setting, we usually deal with matrices (linear algebra) and vectors where the matrices represent transformations and the vectors are frequently ... | {"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://blade.nagaokaut.ac.jp/cgi-bin/scat.rb/ruby/ruby-talk/193629 | Austin Ziegler wrote:
> On 5/18/06, Wes Gamble <weyus / att.net> wrote:
>> I can't find any documentation for Text::Format.
>>
>> Looks like the code is annotated - how I correctly use ri to view the
>> documentation?
>
> You won't find it in ri. The ri database is ... hard to update. If
> you've installed by gem, run ... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.cjmenet.com.cn/CN/abstract/abstract255.shtml | • CN：11-2187/TH
• ISSN：0577-6686
›› 2014, Vol. 50 ›› Issue (24): 179-185.
• 论文 •
### 基于流量近似的阀控液压缸动力机构建模
1. 太原科技大学电子信息工程学院 太原理工大学新型传感器与智能控制教育部与山西省重点实验室
• 出版日期:2014-12-20 发布日期:2014-12-20
### Modeling of Hydraulic Valve-controlled Cylinder Power Mechanism Based on Flow Approximation
BAI Yanhong; QUAN Long; HAO Xiaox... | {"extraction_info": {"found_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://jakesonline.org/2l962d6/thermodynamics-notes-physics-dd0faf | The laws of thermodynamics define physical quantities i.e. Process which takes place at constant volume. its direction can be reversed at any moment. Potentials measure the energy changes in a system as they evolve from initial state to final state. Thermodynamics in physics is a branch that deals with heat, work and 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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://export.arxiv.org/abs/1708.09149 | Full-text links:
cs.IT
(what is this?)
# Title: Algorithmic Networks: central time to trigger expected emergent open-endedness
Abstract: This article investigates emergence and complexity in complex systems that can share information on a network. To this end, we use a theoretical approach from information theory, ... | {"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://stefansavev.com/notebooks/RandomProjections.html | ## Dataset
I’m using the Digit Recognizer (MNIST) dataset
## Preparing the data
First we load the data from CSV files. I wrote a function to read and transform the data given a file name. Notice the cache=TRUE flag in the report. This means that as the report is changed, I don’t have to wait for the data to get relo... | {"extraction_info": {"found_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://mathhelpforum.com/discrete-math/23357-probability-question.html | # Math Help - Probability Question
1. ## Probability Question
Question:
You have 40 different books (20 math, 15 history and 5 geography)
A. You pick on book at random. What is the probability that the book is a history book?
B. You pick two books at random, one at at time. What is the probability that both books ... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 2, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://en.wikipedia.org/wiki/Paczy%C5%84ski%E2%80%93Wiita_potential | # Paczyński–Wiita potential
${\displaystyle \Phi _{PW}(r)=-{\frac {GM}{r-r_{g}}}}$
where ${\displaystyle r}$ is the radial distance from the black hole, ${\displaystyle G}$ is the gravitational constant, ${\displaystyle M}$ is the mass of the black hole, and ${\displaystyle r_{g}=2GM/c^{2}}$ is its Schwarzschild radiu... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 6, "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.catalyzex.com/paper/arxiv:2207.07061 | Recent advances in Transformer-based large language models (LLMs) have led to significant performance improvements across many tasks. These gains come with a drastic increase in the models' size, potentially leading to slow and costly use at inference time. In practice, however, the series of generations made by LLMs i... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://dml.cz/handle/10338.dmlcz/142888 | # Article
Full entry | PDF (0.5 MB)
Keywords:
regular $F_{\sigma}$-subsets; almost realcompactness; almost* realcompactness; r-weak cb; regular Oz; regular countably paracompact
Summary:
A new generalization of realcompactness based on ultrafilters of regular $F_{\sigma}$-subsets is introduced. Its relationship 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": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://papers.nips.cc/paper/2013/hash/3948ead63a9f2944218de038d8934305-Abstract.html | #### Authors
Suvrit Sra, Reshad Hosseini
#### Abstract
Hermitian positive definite matrices (HPD) recur throughout statistics and machine learning. In this paper we develop \emph{geometric optimisation} for globally optimising certain nonconvex loss functions arising in the modelling of data via elliptically contour... | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://mathoverflow.net/users/17644?tab=stats | # Satoshi Nawata
584 Reputation 512 views
## Registered User
Name Satoshi Nawata Member for 1 year Seen 6 hours ago Website Location Waterloo Age 31
Physicist. Study supersymmetric gauge theories, TQFT, mathematical physics, string theory.
9
# Questions
2
11
1
382
views
### How much do homological knot invarian... | {"extraction_info": {"found_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.academic.ru/dic.nsf/enwiki/162984 | # Evanescent wave
Evanescent wave
Schematic representation of evanescent waves propagating along a metal-dielectric interface. The charge density oscillations, when associated with electromagnetic fields, are called surface plasmon-polariton waves. The exponential dependence of the electromagnetic field intensity on... | {"extraction_info": {"found_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": 5, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/why-is-the-electric-field-strong-in-sharp-points.614809/ | # Why is the electric field strong in sharp points?
1. Jun 18, 2012
### iampaul
Why is the electric field strong in sharp points??
There is a question in my book regarding the intensity of the electric field near a sharp surface in a conductor. There is a hint which says that it will be helpful to examine the field... | {"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/limit-ln-n-1-n-1-as-n-infinity.641766/ | # Limit ln(n-1/n+1) as n->infinity
1. Oct 6, 2012
### AFinch
1. The problem statement, all variables and given/known data
Hi! I need help confirming the limit of ln(n-1/n+1) as n->infinity.
If you multiply top and bottom of the quotient by 1/n you'd end up with ln(1) = 0, no? I must be missing something rather simp... | {"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://192217.space/2016/12/06/skill/linux-mount-disk/ | This post will cover how to add a new disk, format it and then mount it under Linux.
## Cause
I met the problem "no enough disk space" when compiling the Linux kernel at the first time, as the VMware says the recmmended size of Linux is 20GiB, and the real size which compiling needs is about 15GiB (Linux 4.4.0).
Thi... | {"extraction_info": {"found_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://liorpachter.wordpress.com/2014/02/12/why-i-read-the-network-nonsense-papers/ | This is the third and final post in a series (part1, part2) of posts on two back-to-back papers published in Nature Biotechnology in August 2013:
1. Baruch Barzel & Albert-László Barabási, Network link prediction by global silencing of indirect correlationsNature Biotechnology 31(8), 2013, p 720–725. doi:10.1038/nbt.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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 5, "mimetex.cgi": 0, "/images/mat... |
https://mathematica.stackexchange.com/questions/151431/import-a-partitioned-lower-triangular-matrix/153722#153722 | Import a partitioned lower triangular matrix
The output of a program that I use gives me a lower triangular matrix that is separated into multiple sections of four columns, with the number of rows consistently decreasing.
A small version of such a matrix output looks like this:
====== SO matrix real part
column ... | {"extraction_info": {"found_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://thinkingmachineblog.net/ | Obscure Progressive Rock: Sinto
From Prog Archives:
Sinto is a versatile hybrid kraut jazzy project in the typical vein of bands coming from 70’s German underground (Morpheus, Out of Focus, Kraan, Ibliss…) They punctuate their soulful jazzy rock improvs with funky-catchy grooves and tones. The band features members o... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://proceedings.mlr.press/v65/goel17a.html | # Reliably Learning the ReLU in Polynomial Time
We give the first dimension-efficient algorithms for learning Rectified Linear Units (ReLUs), which are functions of the form $\mathbf{x} \mapsto \mathsf{max}(0, \mathbf{w} ⋅\mathbf{x})$ with $\mathbf{w} ∈\mathbb{S}^n-1$. Our algorithm works in the challenging Reliable 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": 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/90197/asymptotic-boundary-on-fourier-coefficients-of-absolutely-continuous-function | # Asymptotic boundary on Fourier coefficients of absolutely continuous function
Let $f$ be absolutely continuous. Prove that $\hat{f}(n)=o\left(\frac{1}{n}\right)$.
Any hint will be appreciated, thanks.
-
For $f$ absolutely continuous you have a representation $f(x) - f(0) =\int_0^x g(s) ds$ with some $g\in L^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... |
https://ch.gateoverflow.in/475/gate-chemical-2017-question-48 | The reversible reaction of $t$-butyl alcohol $(TBA)$ and ethanol $(EtOH)$ to ethyl $t$-butyl ether $(ETBE)$ is
$$TBA+Et0H\rightleftharpoons ETBE+water$$
The equilibrium constant for this reaction is $K_{C}=1$. Initially, $74\:g$ of $TBA$ is mixed with $100\:g$ of aqueous solution containing $46$ weight$\%$ ethanol. T... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://mathoverflow.net/questions/199618/maximal-elements-for-ideals-and-subrings-ordered-by-inclusion-with-fixed-number | # Maximal elements for ideals and subrings ordered by inclusion with fixed number of minimal generating polynomials
Let $R=\mathbb{R}[X_1,\dots,X_n]$, and
$$\mathfrak{I}_d=\{ \text{ideals for which there is minimal generating system with d elements} \}\setminus \{\text{ ideals generated by d monomials}\}$$
be partia... | {"extraction_info": {"found_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://blog.manycupsofcoffee.com/2013/ | ## Thursday, September 5, 2013
### Java final fields on x86 a no-op?
I have always enjoyed digging in to the details of multi-threaded programming, and always enjoy that despite reading for years about CPU memory consistency models, wait-free and lock-free algorithms, the java memory model, java concurrency in practi... | {"extraction_info": {"found_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://bookini.ru/interdisciplinary-applied-mathematics/732/ | # Interdisciplinary Applied Mathematics
Скачать в pdf «Interdisciplinary Applied Mathematics»
1. Find the linear modes for the elastic problem assuming the no-load
condition.
2. Perform quasi-static simulation over a design space that includes the deformations described by a superposit... | {"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://codeforces.com/problemset/problem/1301/F | F. Super Jaber
time limit per test
5 seconds
memory limit per test
256 megabytes
input
standard input
output
standard output
Jaber is a superhero in a large country that can be described as a grid with $n$ rows and $m$ columns, where every cell in that grid contains a different city.
Jaber gave every city in that cou... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://socratic.org/questions/what-is-the-equation-for-hess-s-law | Chemistry
Topics
# What is the equation for Hess's law?
Jun 11, 2015
There is no equation formula for Hess Law
#### Explanation:
Hess law is the sum of enthalpy change in a reaction. It states that the total enthalpy change of a reaction is the same whether it happens step by step or in a single step.
Hess law is... | {"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://studydaddy.com/question/bus-446-week-4-quiz | # BUS 446 Week 4 Quiz
In this file of BUS 446 Week 4 Quiz you will find the next information:
1. The first book on MRP was written by _____ in 1975.2. The first step in the planning hierarchy is _____ planning.3. Key inputs to the MRP information system are:4. Cycle-time management is the aspect of _____ that applies... | {"extraction_info": {"found_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/109122-intercepts-relative-extrema-points-if-inflection-asymptotes-print.html | Intercepts, relative ,extrema, points if inflection, and asymptotes
• October 19th 2009, 06:28 PM
Nightasylum
Intercepts, relative ,extrema, points if inflection, and asymptotes
Find Intercepts, relative ,extrema, points if inflection, and asymptotes of:
23) y=x^3-3x^2+3
• October 19th 2009, 06:59 PM
Prove It
Quote:
... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 3, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://dsp.stackexchange.com/questions/28252/farrow-fractional-delay-filter-range-of-delay | # Farrow fractional delay filter - Range of delay?
I am implementing a fractional delay for resampling purposes, using the Farrow structure to enable continuously variable delays. For now I am simply using windowed sinc functions as my low-pass filters. My method was originally as follows:
1. Create a series of $K$ $... | {"extraction_info": {"found_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://earthscience.stackexchange.com/questions/345/why-does-the-colour-of-amethyst-fade-if-exposed-to-too-much-light | # Why does the colour of amethyst fade if exposed to too much light?
It is well known that the purple hue that is characteristic of the amethyst quartz ($\ce{SiO2}$) will fade if the crystal is exposed to light for a prolonged period of time. What is the underlying mechanism of this change?
• I feel like this questio... | {"extraction_info": {"found_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.plosone.org/article/info%3Adoi%2F10.1371%2Fjournal.pone.0046858&imageURI=info%3Adoi%2F10.1371%2Fjournal.pone.0046858.g007 | Research Article
# Isolation and Characterization of Tumor Cells from the Ascites of Ovarian Cancer Patients: Molecular Phenotype of Chemoresistant Ovarian Tumors
• Affiliations: Women’s Cancer Research Centre, Royal Women’s Hospital, Victoria, Australia, Department of Surgery, University of Melbourne, St Vincent Hos... | {"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://mathhelpforum.com/algebra/225061-product-benefit.html | ## Product benefit
Second, you must consider price. Is this product in my budget and is the product benefit worth the price? Lastly, you must consider customer service from the establishment where you purchase.
natural human growth hormone | {"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://forum.polymake.org/viewtopic.php?f=8&t=1850&sid=4a3e53b92cbfac728478f364f8e6aacc | ## Stable intersection not contained in set-theoretic intersection
Questions and problems about using polymake go here.
PaulH
Posts: 4
Joined: 22 Mar 2021, 17:07
### Stable intersection not contained in set-theoretic intersection
Hi,
I have a question about the "intersect" and "set_theoretic_intersection" commands ... | {"extraction_info": {"found_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://clay6.com/qa/3224/form-the-differential-equation-of-all-circles-which-pass-through-origin-and | Comment
Share
Q)
Form the differential equation of all circles which pass through origin and whose centers lie on y-axis as shown below:
$\begin{array}{1 1} (A)\; (x^2-y^2)\large\frac{dy}{dx}-2xy=0 \\ (B)\; (x^2+y^2)\large\frac{dy}{dx}-2xy=0 \\ (C)\; (x^2-y^2)\large\frac{dy}{dx}+2xy=0 \\ (D)\; (x^2+y^2)\large\frac{dy... | {"extraction_info": {"found_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.studypug.com/sg/sg-secondary1/patterns-and-solving-equations/model-and-solve-one-step-linear-equations | # Model and solve one-step linear equations: $ax = b$, $\frac{x}{a} = b$
### Model and solve one-step linear equations: $ax = b$, $\frac{x}{a} = b$
Linear equations which can be solved with a single operation are called one-step linear equations. In this section, we will try to solve one-step linear equations represe... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 23, "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/chargification-of-a-body.698748/ | # Chargification Of A Body
1. ### HNM
7
Is there any possibility of transfering the total charge of a body, in another body, by the process of "conduction of charge" ?
406
3. ### SteamKing
8,369
Staff Emeritus
'Chargification'? | {"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://mathhelpforum.com/geometry/166802-perpendicular-problem-print.html | # Perpendicular problem
• December 23rd 2010, 05:27 AM
sarahh
1 Attachment(s)
Perpendicular problem
In the figure below, A, G, B, F, and C are collinear; DB is perpendicular to BE; DG is perpendicular to AC; and EF is perpendicular to AC. If DB is 20 units long, EB is 10 units long, and EF is 8 units long, how many un... | {"extraction_info": {"found_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": 14, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://www.science.gov/topicpages/m/magnetron+sputter+deposition.html | #### Sample records for magnetron sputter deposition
1. On the evolution of film roughness during magnetron sputtering deposition
SciTech Connect
Turkin, A. A.; Pei, Y. T.; Shaha, K. P.; Chen, C. Q.; Vainshtein, D. I.; De Hosson, J. Th. M.
2010-11-15
The effect of long-range screening on the surface morphology of ... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/trigonometry/37105-trigonometric-identity.html | # Math Help - trigonometric identity
1. ## trigonometric identity
Prove that this equation is true.
sin22a-sin2a=sin3a x sina
2. I really don't understand your question. Do you mean
$\sin(22a)-\sin(2a)=\sin(3a)\sin a$?
$\sin^2(2a)-\sin^2a=\sin^3a\sin a$?
$\sin^{22}a-\sin^2a=\sin^3a\sin a$?
$\sin^2(2a)-\sin(2a)=\... | {"extraction_info": {"found_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": 19, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://www.archive.org/stream/historyprogresso00dunn/historyprogresso00dunn_djvu.txt | Home American Libraries | Canadian Libraries | Universal Library | Community Texts | Project Gutenberg | Children's Library | Biodiversity Heritage Library | Additional Collections
Search: All Media Types Wayback Machine Video Animation & Cartoons Arts & Music Community Video Computers & Technology... | {"extraction_info": {"found_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://hal.science/hal-03857705 | Impredicative Observational Equality - Archive ouverte HAL Access content directly
Conference Papers Year :
## Impredicative Observational Equality
(1) , (1, 2)
1
2
Loïc Pujet
• Function : Author
• PersonId : 1059909
Nicolas Tabareau
#### Abstract
In dependent type theory, impredicativity is a powerful logical prin... | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://physics.ipm.ac.ir/conferences/irchep/prog.jsp | Conferences
IRCHEP 1400
Iranian Conference on High Energy Physics
Deciphering the Universe Ciphers
School of Physics, IPM
8-10 November, 2021 (17-19 Aban,1400)
Program
All the times in the program are Tehran local times Monday, November 8th, 2021 Opening Zoom Link 14:15-14:30 Fields & Strings Plenary Session 1 Ch... | {"extraction_info": {"found_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://zbmath.org/?q=an:0576.40003 | ×
# zbMATH — the first resource for mathematics
Inequalities between functionals on bounded sequences. (English) Zbl 0576.40003
We suppose throughout that $$x=\{x_ k\}$$ is a bounded real sequence; thus ”for every x” means ”for every bounded real sequence x”. If f,g are two real functionals on the space of bounded re... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://googology.wikia.org/wiki/Penta-petaxis | 11,052 Pages
The penta-petaxis (formerly penta-petaksys) is equal to E1#1#1#5 in Hyper-E Notation.[1] The term was coined by Sbiis Saibian. In up-arrow notation, this number is equal to $$10\uparrow\uparrow\uparrow\uparrow 5$$.
Aarex Tiaokhiao calls this number qeenol.[2]
Username5243 calls this number Tetooqnol, an... | {"extraction_info": {"found_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... |