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https://matpitka.blogspot.com/2017/06/ | ## Sunday, June 25, 2017
### About McKay and Langlands correspondences in TGD framework
In adelic TGD Galois groups for extensions of rationals become discrete symmetry groups acting on dark matter, identified as heff/h=n phases of ordinary matter. n gives the number of sheet of covering assignable to space-time surf... | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://math.libretexts.org/Courses/Montana_State_University/M273%3A_Multivariable_Calculus/16%3A_Vector_Fields%2C_Line_Integrals%2C_and_Vector_Theorems | $$\newcommand{\id}{\mathrm{id}}$$ $$\newcommand{\Span}{\mathrm{span}}$$ $$\newcommand{\kernel}{\mathrm{null}\,}$$ $$\newcommand{\range}{\mathrm{range}\,}$$ $$\newcommand{\RealPart}{\mathrm{Re}}$$ $$\newcommand{\ImaginaryPart}{\mathrm{Im}}$$ $$\newcommand{\Argument}{\mathrm{Arg}}$$ $$\newcommand{\norm}[1]{\| #1 \|}$$ $$... | {"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... |
http://alice-publications.web.cern.ch/node/4505 | # Medium modification of the shape of small-radius jets in central Pb-Pb collisions at $\sqrt{s_{\mathrm {NN}}} = 2.76\,\rm{TeV}$
We present the measurement of a new set of jet shape observables for track-based jets in central Pb-Pb collisions at $\sqrt{s_{\mathrm{NN}}} = 2.76$ TeV. The set of jet shapes includes 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... |
https://placailleblog.wordpress.com/2017/04/02/applying-temporal-difference-methods-to-machine-learning-part-1/ | Applying Temporal Difference Methods to Machine Learning — Part 1
In this post I detail my project for the course Reinforcement Learning (COMP767) taken at McGill, applying Temporal Difference (TD) methods in a Machine Learning setting.
This concept was first discussed by Sutton when he introduced this family of lear... | {"extraction_info": {"found_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": 55, "mimetex.cgi": 0, "/images/ma... |
http://math.stackexchange.com/questions/19642/can-a-rule-be-formulated-to-explain-this-to-7-year-old | # Can a rule be formulated to explain this to 7 year old?
I'm trying to teach math to my 7 year old daughter. I'm teaching following type of equations. $$\cdots - x = y$$
I'm able to explain her the rule that:
when $\cdots- x = y$, we can always take $x$ (value on the left of equation) to the other side of $=$ sign ... | {"extraction_info": {"found_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://linear.ups.edu/jsmath/0202/fcla-jsmath-2.02li33.html | ### Section MINM Matrix Inverses and Nonsingular Matrices
From A First Course in Linear Algebra
Version 2.02
© 2004.
Licensed under the GNU Free Documentation License.
http://linear.ups.edu/
We saw in Theorem CINM that if a square matrix A is nonsingular, then there is a matrix B so that AB = {I}_{n}. In other words... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/statistics/90461-number-outcomes-two-dice-three-throws.html | # Thread: Number of outcomes of two dice, three throws
1. ## Number of outcomes of two dice, three throws
What is the maximum number of outcomes of a pair of dice thrown three times? For example:
1st Set: 2, 10, 4
2nd Set: 2, 2, 2
3rd Set: 10, 4, 2
Is there a universal formula I can use to calculate this problem wi... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 4, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/math/150006-integer-sequences.html | ## Integer sequences
What websites are really useful can be debatable, but I think this one really is:
The On-Line Encyclopedia of Integer Sequences™ (OEIS™) | {"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.dsprelated.com/thread/628/prewarping-fc-q-or-both | ## Prewarping Fc, Q or both
Started by 7 years ago6 replieslatest reply 7 years ago194 views
RBJ's Audio EQ cookbook takes into account only frequency prewarping when filter is build using case Q for bandwidth. Why not Q prewarping as well with some of those filter types defined there? At KVR I got info that BLT turns... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 2, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://cran.irsn.fr/web/packages/gauseR/vignettes/gauseR_examples.html | # Example Analyses in gauseR
## The GauseR package
The GauseR package includes tools and data for analyzing the Gause microcosm experiments, and for fitting Lotka-Volterra models to time series data.
Below, we will demonstrate some of the basic features of this package, including several optimization methods, a func... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 2, "mathjax_display_tex": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://drexel28.wordpress.com/2011/03/25/representation-theory-the-connection-between-the-square-root-function-and-the-number-of-self-conjugate-irreps-cont/ | # Abstract Nonsense
## The Connection Between the Square Root Function and the Number of Self-Conjugate Irreps (Cont.)
Point of post: This post is a continuation of this one.
Ambivalent Conjugacy Classes
Let $G$ be a finite group and let $\mathcal{C}$ be a conjugacy class in $G$. We say that $\mathcal{C}$ is ambiva... | {"extraction_info": {"found_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": 53, "mimetex.cgi": 0, "/images/ma... |
http://www.physicsforums.com/showthread.php?t=673395 | ## Deriving electromagnetic fieldfor point charge
Hi all,
I was going through the derivation for the electromagnetic field of point charges by Griffith(Introduction to electrodynamics page 437).
I'm missing minus sign somewhere:
The book says that:$\nabla(\vec{n}\cdot\vec{v})=\vec{a}(\vec{n}\cdot \nabla tr)+\vec{v}... | {"extraction_info": {"found_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.lessonplanet.com/teachers/pythagoras-and-distance-formula | Pythagoras and Distance Formula
In this Pythagoras and Distance Formula activity, students read real-life story problems, determine needed information, write equations, and then solve the problem. Students use the Pythagorean Theorem and Distance Formula to compute answers. This three-page activity contains 5 multi-st... | {"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/68353/15-squares-into-3-stars | # 15 squares into 3 stars
You are given $15$ unit squares as shown below:
You would like to create $3$ six-sided stars as something like shown below by only using given $15$ squares:
How is it possible if possible? | {"extraction_info": {"found_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.aimsciences.org/article/doi/10.3934/dcds.2003.9.1465 | # American Institute of Mathematical Sciences
November 2003, 9(6): 1465-1492. doi: 10.3934/dcds.2003.9.1465
## Heteroclinic foliation, global oscillations for the Nicholson-Bailey model and delay of stability loss
1 Department of Mathematics, National Tsing Hua University, Hsinchu 300, Taiwan 2 Department of Mathe... | {"extraction_info": {"found_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://oeis.org/wiki/Absolute_primes | This site is supported by donations to The OEIS Foundation.
# Absolute primes
Absolute primes in a given base ${\displaystyle b}$ are prime numbers which are still prime numbers after any permutation whatsoever of their base ${\displaystyle b}$ digits. The base ${\displaystyle b}$ repunit primes are a subset of the b... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 5, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://squanderingti.me/blog/2019/05/14/i-have-a-binary-but-where-is-main.html | Lately I’ve been working on a project to explore the x86-64 instruction set. Part of this exploration requires using a disassembler to get the actual instructions that comprise a piece of software. That leads to the question “Where exactly are the instructions that make up my program? “
Let’s say you have a program wr... | {"extraction_info": {"found_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://clay6.com/qa/52083/a-solution-is-to-be-kept-between-68-f-and-77-f-what-is-the-range-in-to-temp | A solution is to be kept between $68^{\circ} F$ and $77^{\circ} F$ . What is the range in to temperature in degree ceisius (C) if the ceisius (C) if the ceisius / Fahrenheit (F) conversion. formula is given by $F= \large\frac{9}{8} $$c +32? 1 Answer Toolbox: • Same Quantity can be added (a subtracted ) to (from ) both ... | {"extraction_info": {"found_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://keio.pure.elsevier.com/ja/publications/thermodynamic-bounds-on-precision-in-ballistic-multiterminal-tran | # Thermodynamic Bounds on Precision in Ballistic Multiterminal Transport
Kay Brandner, Taro Hanazato, Keiji Saito
50 被引用数 (Scopus)
## 抄録
For classical ballistic transport in a multiterminal geometry, we derive a universal trade-off relation between total dissipation and the precision, at which particles are extract... | {"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/advanced-statistics/132802-finding-sample-standard-deviation.html | # Math Help - Finding sample standard deviation
1. ## Finding sample standard deviation
If a 90% confidence interval for $\sigma^2$ is reported to be (51.47,261.90), what is the value of the sample standard deviation.
Attempt:
$51.47<\sigma^2<261.90$
So
$\frac{(n-1)s^2}{\chi_{.95,n-1}^2}=51.47$ and $\frac{(n-1)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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 7, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.chemeurope.com/en/encyclopedia/Titration.html | My watch list
my.chemeurope.com
# Titration
Titration is a common laboratory method of quantitative/chemical analysis that can be used to determine the concentration of a known reactant. Because volume measurements play a key role in titration, it is also known as volumetric analysis. A reagent, called the titrant, 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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 3, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://edboost.org/summer-enrichment/mathboost-science-k2 | # MathBoost! + Hands-on Biology
One of the secrets of math success -- and even math love -- is the ability to work with numbers quickly and easily. No one likes work that takes too long or takes too much work. So, asking a student to do a complex operation, like long division or a complicated equation, that requires ... | {"extraction_info": {"found_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://competitive-exam.in/questions/discuss/the-force-of-attraction-or-repulsion-between-two-2 | # The force of attraction or repulsion between two charged bodies is directly proportional to the product of the charges and inversely proportional to the square of distance between them. This was propounded by
Coulomb
Gilbert
Volta
Rutherford
Please do not use chat terms. Example: avoid using "grt" instead of "gr... | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://tex.stackexchange.com/questions/54795/question-mark-shown-instead-of-citation-using-harvard | # Question mark shown instead of citation using harvard
I am getting [?] when citing using harvard. If I use \citeasnoun I get the citation. How do I solve this problem. I am using TeXnicCenter with MikTeX 2.9 and installed the harvard package.
\documentclass[a4paper,12pt]{article}
\usepackage{float,epsfig}
\usepacka... | {"extraction_info": {"found_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://slideplayer.com/slide/4061059/ | # Am I Me or Am I the Situation?. Does Personality Change? l Foundation of personality psychology is personality stability and predictive utility l If personality.
## Presentation on theme: "Am I Me or Am I the Situation?. Does Personality Change? l Foundation of personality psychology is personality stability and pre... | {"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/fourier-sine-series-for-a-triangular-wave-on-a-finite-string.863179/ | # Homework Help: Fourier sine series for a triangular wave on a finite string
1. Mar 22, 2016
### nazmus sakib
1. The problem statement, all variables and given/known data
A string of length L =8 is fixed at both ends. It is given a small triangular displacement and released from rest at t=0. Find out Fourier coeffi... | {"extraction_info": {"found_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://piping-designer.com/index.php/mathematics/geometry/plane-geometry/2347-hollow-circle | # Hollow Circle
Written by Jerry Ratzlaff on . Posted in Plane Geometry
## Hollow Circle - Geometric Properties
### area of a Hollow Circle formula
$$\large{ A = \pi \left( R^2 - r^2 \right) }$$
### Center of a Hollow Circle
All points on the line circumference are at equal distance from the center point.
### P... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "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/366884/list-chromatic-index-of-a-particular-graph | # List chromatic index of a particular graph
Consider the graph $$G$$ of order $$n$$ consisting of two disjoint cliques of even order $$\frac{n}{2}=p+1$$ (where $$p$$ is odd prime) joined by a bipartite graph (that is, deleting the edges of the two disjoint cliques from $$G$$ leaves a bipartite graph) of maximum degre... | {"extraction_info": {"found_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.lofoya.com/Logical-Reasoning/Venn-Diagrams/s1p2 | # Practice Questions on Venn DiagramsLogical Reasoning
## Section-1: Venn Diagrams Question - 6
Q6. A survey was conducted of 100 people to find out whether they had read recent issues of Golmal, a monthly magazine. The summarized information regarding readership in 3 months is given below: Only September: 18; Septe... | {"extraction_info": {"found_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/50865/irreducibility-of-analytic-sets | # Irreducibility of Analytic Sets
How does one prove that an Analytic set $V$ in $C^n$ is irreducible if the set of regular points $V^*$ is connected?
Proceeding by contradiction, if we assume that $V$ is in fact reducible and if $V ={V_1} \cup{V_2}$ is the decomposition, then it suffices to show that $V_1\cap V_2 \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": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://xplaind.com/407248/arithmetic-average-return | # Arithmetic Average Return
Arithmetic average return is the return on investment calculated by simply adding the returns for sub-periods and then dividing it by total number of periods. It overstates the true return and is only appropriate for shorter time periods.
The arithmetic average return is always higher than... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.ck12.org/algebra/Linear-Inequalities-in-Two-Variables/enrichment/Graphing-Linear-Inequalities-in-Two-Variables-Example-2/r1/ | <meta http-equiv="refresh" content="1; url=/nojavascript/">
Linear Inequalities in Two Variables
%
Progress
Practice Linear Inequalities in Two Variables
Progress
%
Graphing Linear Inequalities in Two Variables - Example 2
Graphing Linear Inequalities in Two Variables Given Standard Form | {"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://koreascience.or.kr/search.page?keywords=acute+toxicity&pageSize=10&pageNo=6 | • Title, Summary, Keyword: acute toxicity
### Acute Toxicity Study on the Extract of Mori Fructus (상심자의 급성독성에 관한 연구)
• Chang, Bo-Yoon;Kim, Seon-Beom;Lee, Mi-Kyeong;Kim, Sung-Yeon
• Korean Journal of Pharmacognosy
• /
• v.43 no.2
• /
• pp.179-183
• /
• 2012
• Acute toxicity on the water extract of Mori Fructus was exa... | {"extraction_info": {"found_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://codegolf.codidact.com/posts/281542 | Challenges
# Merge two strings
+8
−0
## Challenge
Given two strings a and b, return the shortest string s so that s starts with a and ends with b.
## Examples
'ABCDEF', 'EFGHI' -> 'ABCDEFGHI'
'AAAAAA', 'AAAAAAAA' -> 'AAAAAAAA'
'ABC', '123' -> 'ABC123'
'', 'ABCDE' -> 'ABCDE'
'ABCD', 'ABCD' -> 'ABCD'
'', '' -> ''
... | {"extraction_info": {"found_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://lavelle.chem.ucla.edu/forum/viewtopic.php?f=29&t=49189&p=176559 | ## 2A.21
Annie Ye
Posts: 106
Joined: Wed Sep 18, 2019 12:22 am
### 2A.21
2A.21 Give the ground-state electron configuration and number of unpaired electrons expected for each of the following ions: (a) Ca21; (b) In1; (c) Te22; (d) Ag1.
Samuel Tzeng 1B
Posts: 103
Joined: Sat Aug 24, 2019 12:15 am
### Re: 2A.21
a.[... | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://www.nature.com/articles/s41563-021-00983-8?error=cookies_not_supported&code=d31e89cf-4b73-4a4b-bc9f-0d29f6a22269 | Thank you for visiting nature.com. You are using a browser version with limited support for CSS. To obtain the best experience, we recommend you use a more up to date browser (or turn off compatibility mode in Internet Explorer). In the meantime, to ensure continued support, we are displaying the site without styles an... | {"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://socratic.org/questions/how-do-you-solve-for-ka-when-you-only-have-molarity-of-the-acid-and-ph | Chemistry
Topics
# How do you solve for Ka when you only have molarity of the acid and pH?
Jun 1, 2015
You start by using the pH of the solution to determine the concentration of the hydronium ions, ${H}_{3} {O}^{+}$.
$\left[{H}_{3} {O}^{+}\right] = {10}^{- P {H}_{\text{sol}}}$
The general dissociation equation fo... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 10, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://iacr.org/cryptodb/data/author.php?authorkey=334 | ## CryptoDB
### Alexander May
#### Publications
Year
Venue
Title
2022
EUROCRYPT
We address Partial Key Exposure attacks on CRT-RSA on secret exponents $d_p, d_q$ with small public exponent $e$. For constant $e$ it is known that the knowledge of half of the bits of one of $d_p, d_q$ suffices to factor the RSA modulus... | {"extraction_info": {"found_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://openstudy.com/updates/4f71d354e4b07738f5adfc79 | Here's the question you clicked on:
55 members online
• 0 viewing
## LydiaBreez 3 years ago How long it will take for \$300 to double when invested at 6% annual interest compounded twice a year? Answer: A)10.3 years B)11.7 years C)12.5 years D)13.1 years E)13.7 years This is my last question Delete Cancel Submit
• 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://ljahum.top/hgame2021/ | Contents
# HGAME 2021网络攻防大赛crypto wp
## EncryptedChats
Description
Switch 的病友 Million 来监狱探监…
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 Switch: 你好老伙汁 Million: 你好 Switch: 所以为什么这家伙在这里 Liki: 因为我是来记录你们谈话内容的 Million: 好吧 Million: 不过我可以提一个要求吗 Liki: ? Million: 我们.... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathoverflow.net/questions/33877/hochschild-cohomology-of-a-and-of-mod-a/33889 | # Hochschild (co)homology of A and of Mod_A
Let A be an algebra (or dg algebra). Where can I find a proof of HH_*(A) = HH_*(Mod_A) and HH^*(A) = HH^*(Mod_A)? (And does this hold for any A?) Here Mod_A is, e.g., the category of left A-modules.
One reason why this is interesting/important/useful is because many categor... | {"extraction_info": {"found_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/electric-fields-in-parallel-plates.174498/ | # Electric Fields in Parallel Plates
1. Jun 19, 2007
### salman213
1. The magnitude of the electric field between two plates of a parallel plate capicitor is 4.7 x 10^4 N/C, if the charge on each plate increases by a a factor of 3, what happens to the electric field?
increase by a factor of 3 or 9?
decrease by a fa... | {"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/spacetime-diagram.16587/ | # Spacetime Diagram
1. Mar 19, 2004
### Severian596
I would apprecite it if someone could please check my spacetime diagram for the following scenario. I appreciate any help. I'm tutoring myself based on texts and have no instructor to ask.
Scenario:
S frame of reference with S' superimposed. S' is moving at veloci... | {"extraction_info": {"found_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.scholars.northwestern.edu/en/publications/enhanced-average-thermoelectric-figure-of-merit-of-n-type-pbte-su | # Enhanced average thermoelectric figure of merit of n-type PbTe1-xIx-MgTe
Priyanka Jood, Michihiro Ohta*, Masaru Kunii, Xiaokai Hu, Hirotaka Nishiate, Atsushi Yamamoto, Mercouri G. Kanatzidis
*Corresponding author for this work
Research output: Contribution to journalArticlepeer-review
54 Scopus citations
## Abst... | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://worldwidescience.org/topicpages/s/surrogate+endpoint+biomarker.html | #### Sample records for surrogate endpoint biomarker
1. CFTR biomarkers : Time for promotion to surrogate end-point?
NARCIS (Netherlands)
De Boeck, K.; Kent, L.; Davies, J.; Derichs, N.; Amaral, M.; Rowe, S. M.; Middleton, P.; de Jonge, Hendrik; Bronsveld, I.; Wilschanski, M.; Melotti, P.; Danner-Boucher, I.; Boerne... | {"extraction_info": {"found_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/calculus/72541-can-you-solve-print.html | # Can you solve this !!
• Feb 8th 2009, 02:33 PM
Banned for attempted hacking
Can you solve this !!
Prove that
( x^100) / e^(x^70) + e^(x^70) /(x^100) > 2
for every positive x.
Prove that
cos 20 =/= a/b where a and b are integers .
Nice questions i did them i just wanted to see other solutions.
This should be easy... | {"extraction_info": {"found_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": 24, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://physics.stackexchange.com/questions/69384/methods-to-stabilize-and-maintain-extremely-low-humidity-in-a-lab-environment | Methods to Stabilize and Maintain Extremely Low Humidity in a Lab Environment
My atomic physics lab is in a building that experiences huge swings in humidity levels during the year due to the monsoon season
Our building provides temperature, but not humidity control. Using just the building temperature control result... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://brilliant.org/problems/locked-deep-down/ | Locked deep down
Do you like carrots?
Given this $$100 \times 38$$ maze with two exits, find out the number of steps (left, right, up and down), including the step out of the maze, from the worst point inside, i.e, the point from which it takes the longest to get out.
The maze is presented in an obvious format. Abse... | {"extraction_info": {"found_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://stacks.math.columbia.edu/tag/0128 | Lemma 12.16.14. Let $\mathcal{A}$ be an abelian category. Let $A \to B \to C$ be a complex of filtered objects of $\mathcal{A}$. Assume $\alpha : A \to B$ and $\beta : B \to C$ are strict morphisms of filtered objects. Then $\text{gr}(\mathop{\mathrm{Ker}}(\beta )/\mathop{\mathrm{Im}}(\alpha )) = \mathop{\mathrm{Ker}}(... | {"extraction_info": {"found_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://listserv.tau.ac.il/cgi-bin/wa?A2=ind0911&L=ivritex&T=0&P=877 | Date: Sun, 22 Nov 2009 19:00:25 +1100 Reply-To: Hebrew TeX list <[log in to unmask]> Sender: Hebrew TeX list <[log in to unmask]> From: Vafa Khalighi <[log in to unmask]> Subject: Re: Correct brackets in \eqref In-Reply-To: <[log in to unmask]> Content-Type: multipart/alternative; > 1. \makeatletter \makeatother mean? ... | {"extraction_info": {"found_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.kuniga.me/blog/2020/10/11/deutsch-jozsa-algorithm.html | The Deutsch-Jozsa Algorithm
kuniga.me > NP-Incompleteness > The Deutsch-Jozsa Algorithm
The Deutsch-Jozsa Algorithm
11 Oct 2020
David Elieser Deutsch is a British scientist at the University of Oxford, being a pioneer of the field of quantum computation by formulating a description for a quantum Turing machine.
Ri... | {"extraction_info": {"found_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://aas.org/archives/BAAS/v36n3/head2004/275.htm | 8th HEAD Meeting, 8-11 September, 2004
Session 8 Pulsars and Magnetars
Poster, Wednesday, September 8, 2004, 9:00am-10:00pm
## [8.17] XMM-Newton Observation of the High Magnetic Field Radio Pulsar PSR B0154+61
M. E. Gonzalez, V. M. Kaspi (McGill University), A. G. Lyne (University of Manchester), M. J. Pivovaroff (La... | {"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://bibbase.org/network/publication/simmons-wu-knight-lopez-assessingtheinfluenceoffieldandgisbasedinquiryonstudentattitudeandconceptualknowledgeinanundergraduateecologylab-2008 | Assessing the Influence of Field- and GIS-based Inquiry on Student Attitude and Conceptual Knowledge in an Undergraduate Ecology Lab. Simmons, M. E., Wu, X. B., Knight, S. L., & Lopez, R. R. CBE Life Sci Educ, 7(3):338–345, September, 2008.
Combining field experience with use of information technology has the potential... | {"extraction_info": {"found_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/balinese-instrument-called-an-angklung.170123/ | # Balinese instrument called an angklung
1. May 13, 2007
### atthegates
hi in class we're doing a project where we have to explain the physics behind an instrument that we either build or already have. i am going to be bringing in a balinese instrument called an angklung, which is an instrument similar to chimes exc... | {"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-short-one-on-symmetric-matrices.175060/ | # A short one on symmetric matrices
1. Jun 25, 2007
### Päällikkö
This isn't really homework, but close enough. I suppose this is quite simple, but my head's all tangled up for today. Anyways,
Given the real symmetric matrix
LTL = UDUT, find L.
I suppose L = +- D1/2UT, and it's clear this choice of L satisfies the ... | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://www.ias.ac.in/describe/article/pram/044/02/0121-0131 | • Conversion of a chaotic attractor into a strange nonchaotic attractor in an one dimensional map and BVP oscillator
• # Fulltext
https://www.ias.ac.in/article/fulltext/pram/044/02/0121-0131
• # Keywords
One dimensional map; Bonhoeffer-van der Pol oscillator; controlling of chaos; strange nonchaotic attractor
• # ... | {"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://libros.duhnnae.com/2017/jun8/149836438731-Nested-quasicrystalline-discretisations-of-the-line.php | # Nested quasicrystalline discretisations of the line
Nested quasicrystalline discretisations of the line - Descarga este documento en PDF. Documentación en PDF para descargar gratis. Disponible también para leer online.
1 APC - UMR 7164 - AstroParticule et Cosmologie
Abstract : One-dimensional cut-and-project point... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://en.wikipedia.org/wiki/Poynting_vector | # Poynting vector
Dipole radiation of a dipole vertically in the page showing electric field strength (colour) and Poynting vector (arrows) in the plane of the page.
In physics, the Poynting vector represents the directional energy flux density (the rate of energy transfer per unit area) of an electromagnetic field. ... | {"extraction_info": {"found_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": 19, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://ccrma.stanford.edu/~jos/sasp/Optimal_Chebyshev_FIR_Filters.html | Next | Prev | Up | Top | Index | JOS Index | JOS Pubs | JOS Home | Search
### Optimal Chebyshev FIR Filters
As we've seen above, the defining characteristic of FIR filters optimal in the Chebyshev sense is that they minimize the maximum frequency-response error-magnitude over the frequency axis. In ot... | {"extraction_info": {"found_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/calculus/145775-improper-integrals-2-a.html | # Math Help - Improper Integrals 2
1. ## Improper Integrals 2
evaluate the integral or state that it diverges:
integral from 0 to 1 of ((x+1)/sqrt((x^2)+2x))dx
2. Partial fractions should do the job:
$\int_0^1 \frac{x+1}{x^2+2x}dx = \int_0^1 \frac{x+1}{x(x+2)}dx = \int_0^1 \left[\frac{A}{x} + \frac{B}{x+2}\right]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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 9, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://dessindenfants.wordpress.com/ | ## Monodromy Groups and Compositions of Belyi Maps
A few weeks ago, I considered how the monodromy groups of Shabat polynomials change under composition by considering several examples. I would like to explain a general phenomenon by considering the composition of Belyi maps on the sphere.
Say that we have two Belyi... | {"extraction_info": {"found_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://www.physicsforums.com/threads/trig-physics.111822/ | # Homework Help: Trig Physics
1. Feb 22, 2006
### rculley1970
I am having problems with starting a certain problem.
A train traveling at 297 km/h requires 1.45 km to come to an emergency stop. Find the braking acceleration, assuming constant acceleration.
Now I am not given the acceration or time so this one is st... | {"extraction_info": {"found_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/spin-measurements-of-an-electron.909268/ | # Spin measurements of an electron
1. Mar 27, 2017
### BOAS
1. The problem statement, all variables and given/known data
Consider an electron described initially by $\psi = \frac{1}{\sqrt{10}} \begin{pmatrix} 1\\ 3 \end{pmatrix}$. A measurement of the spin component along a certain axis, described by an operator $\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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://judithcurry.com/2014/06/16/what-is-the-measure-of-scientific-success/ | # What is the measure of scientific ‘success’?
by Judith Curry
Science has been extraordinarily successful at taking the measure of the world, but paradoxically the world finds it extraordinarily difficult to take the measure of science — or any type of scholarship for that matter. – Stephen Curry
The problem
The 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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 3, "mimetex.cgi": 0, "/images/mat... |
https://mathematica.stackexchange.com/questions/211381/image-based-reinforcement-learning-with-neural-networks | # Image-based reinforcement learning with neural networks
After seeing that "OpenAIGym" is not exactly supported on Windows and playing around with https://www.wolfram.com/language/12/neural-network-framework/train-an-agent-in-a-reinforcement-learning-environment.html, I decided to create a new gym as part of my reinf... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/pre-calculus/104581-average-rate-change.html | # Math Help - average rate of change
1. ## average rate of change
Let
f(x)=5 ·x2+2 ·x−3 and let x0= 1.
The average rate of change of f between x= 1 and x= 1.18 equals ?
2. Originally Posted by samtheman17
Let
f(x)=5 ·x2+2 ·x−3 and let x0= 1.
The average rate of change of f between x= 1 and x= 1.18 equals ?
$f(x) ... | {"extraction_info": {"found_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://blog.metalight.net/2012/12/macroscopic-model-of-traffic.html | ## Saturday, 1 December 2012
### Macroscopic Model of Traffic
I work in the Intelligent Transport Systems (ITS) industry, at Transmax, and completed a PhD in applied mathematics at QUT. So it should come as no surprise that I want to combine and explore the two areas. To combine my two interests, I have investigated ... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 2, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.lessonplanet.com/teachers/a-jan-brett-coloring-alphabet-the-letter-gg-k-1st | # A Jan Brett Coloring Alphabet- The Letter Gg
In this printing worksheet, students examine and learn both upper and lower case DeNelian letter Gg. Students also observe and color a detailed picture of a gingerbread man. Students do not form any letters on this page. | {"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://opus.bibliothek.uni-wuerzburg.de/frontdoor/index/index/searchtype/authorsearch/author/%22Einfeldt%2C+S.%22/rows/100/start/1/sortfield/author/sortorder/desc/subjectfq/Physik/docId/4390 | • search hit 2 of 2
Back to Result List
## Molecular beam epitaxial growth and characterization of (100) HgSe on GaAs
Please always quote using this URN: urn:nbn:de:bvb:20-opus-50947
• In this paper, we present results on the first MBE growth of HgSe. The influence of the GaAs substrate temperature as well as the Hg ... | {"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://fr.scribd.com/document/473207048/Math-2-Practice-Test-4B-pdf | Vous êtes sur la page 1sur 24
# PRACTICE TEST 4 281
PRACTICE TEST 4
Treat this practice test as the actual test and complete it in one 60-minute sit-
Once you have completed the practice test:
2. Review the Answers and Solutions.
3. Fill in the “Diagnose Your Strengths and Weaknesses” sheet and deter-
mine areas tha... | {"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/trigonometry/31502-very-confusing-homework.html | # Math Help - very confusing homework
1. ## very confusing homework
What is the approximate area of a segment of a circle with a radius 12 meters if the length of the chord is 20 meters? Round your answer to the nearest whole number.
I started but i could not solve for theta given as:
20=24sin(theta/2)
2. $20 = 24... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 7, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.omnimaga.org/profile/?area=showposts;u=32113 | Show Posts
This section allows you to view all posts made by this member. Note that you can only see posts made in areas you currently have access to.
Messages - ImZealot
Pages: [1] 2
1
Miscellaneous / Re: What is your avatar?
« on: November 26, 2014, 12:47:37 pm »
it speaks for itself (made by me )
2
Miscellaneous... | {"extraction_info": {"found_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://scholars.ncu.edu.tw/zh/publications/in-situ-and-remotely-sensed-observations-of-biomass-burning-aeros | # In-situ and remotely-sensed observations of biomass burning aerosols at Doi Ang Khang, Thailand during 7-SEAS/BASELInE 2015
Andrew M. Sayer, N. Christina Hsu, Ta Chih Hsiao, Peter Pantina, Ferret Kuo, Chang Feng Ou-Yang, Brent N. Holben, Serm Janjai, Somporn Chantara, Shen Hsiang Wang, Adrian M. Loftus, Neng Huei Li... | {"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://docs.eyesopen.com/toolkits/cpp/molproptk/OEMolPropFunctions/OEGetLongestUnbranchedHeavyAtomsChain.html | # OEGetLongestUnbranchedHeavyAtomsChain¶
unsigned int OEGetLongestUnbranchedHeavyAtomsChain(const OEChem::OEMolBase &mol)
Returns the size of the longest chain of heavy atoms in a molecule. This is defined to be the maximum number of connected, unbranched, and non-ring heavy atoms. An unbranched atom is a chain atom... | {"extraction_info": {"found_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://cauchy-riemann.blogspot.com/2002/06/ | # ...Prove Their Worth...
"Problems worthy of attack
prove their worth
by hitting back." - Piet Hein
A kind of running diary and rambling pieces on my struggles with assorted books, classes, and other things, as they happen. You must be pretty bored to be reading this...
## Sunday, June 30, 2002
Hmm. Blogspot seems... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://math.stackexchange.com/questions/186081/proving-pointwise-convergence-to-a-dirichlet-like-function | # Proving pointwise convergence to a “Dirichlet-like” function
Question:
Let $\{r_1, r_2, \dots\}$ be the set of rationals in the interval $[0,1]$. For $x \in [0,1]$ and $n \in \Bbb N$, let $f_n(x)$ and $f(x)$ be given by the following:
$$f_n(x) = \begin{cases} 1 & \text{ if } x= r_1, \dots, r_n \\ 0 & \text{ otherw... | {"extraction_info": {"found_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.science.gov/topicpages/0-9/3d+elastic+wave.html | #### Sample records for 3d elastic wave
1. Elastic wave modelling in 3D heterogeneous media: 3D grid method
Jianfeng, Zhang; Tielin, Liu
2002-09-01
We present a new numerical technique for elastic wave modelling in 3D heterogeneous media with surface topography, which is called the 3D grid method in this paper. 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... |
https://www.physicsforums.com/threads/equilibrium-points-of-de.719074/ | # Equilibrium Points of DE
1. Oct 27, 2013
### FeDeX_LaTeX
The problem statement, all variables and given/known data
Find the equilibrium points of the system, determine their type and sketch the phase portrait.
$\frac{dx}{dt} = -3y + xy - 10, \frac{dy}{dt} = y^2 - x^2$
The attempt at a solution
Putting it togeth... | {"extraction_info": {"found_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/close-tube-with-string-oscillation.617143/ | # Close tube with string oscillation
1. Jun 28, 2012
### IIK*JII
1. The problem statement, all variables and given/known data
In attached figure, a closed tube is placed near a string that is fixed at one end and has a weight attached to its other end. When bridges A and B are positioned at the points shown,plucking... | {"extraction_info": {"found_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://skepticalsports.com/topics/sports-2/nba/ | ## LeBron’s High-Usage Shooting Efficiency (Featuring Adrian Dantley)
As anyone (statistically-inclined or not) can tell you, LeBron James is having a pretty good year. His 26.8 points, 8 rebounds and 7.3 assists per game (through 81) makes for another entry in his already stunning portfolio of versatile seasons: This... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 4, "mimetex.cgi": 0, "/images/mat... |
http://en.wikisource.org/wiki/Page:The_European_Concert_in_the_Eastern_Question.djvu/22 | # Page:The European Concert in the Eastern Question.djvu/22
6
GREECE.
the ulterior negotiations with the Ottoman Porte, which may be the consequence of that mediation, should be determined hereafter by the common consent of the Governments of His Britannic Majesty and His Imperial Majesty.
3. If the mediation offere... | {"extraction_info": {"found_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": 1, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/going-from-cylindrical-to-cartesian-coordinates.645327/ | # Going from cylindrical to cartesian coordinates
1. Oct 19, 2012
### Niles
1. The problem statement, all variables and given/known data
Hi
The expression for the magnetic field from an infinite wire is
$$\boldsymbol B(r) = \frac{\mu_0I}{2\pi}\frac{1}{r} \hat\phi$$
which points along $\phi$. I am trying to convert ... | {"extraction_info": {"found_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://mathhelpforum.com/differential-equations/72677-solved-initial-value-differential-equation.html | # Thread: [SOLVED] initial value differential equation
1. ## [SOLVED] initial value differential equation
(x)dy/dx + 2y = 4x^2
y(1) = 2
Solve the initial value problem. Once I get the variable separated I know how to solve the problem. I just can't figure out how to get the x out of the left side. Please help!!
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": 9, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/trigonometry/58841-sinusoidal-functions-word-problem.html | # Math Help - Sinusoidal Functions-word problem
1. ## Sinusoidal Functions-word problem
I really need help on this problem:
A rodeo performer spins a lasso in a circle perpendicular to the ground. The height of the knot from the ground is modeled by h= -3 cos (5 pi/3 t) +3.5, where t is the time measured in seconds.... | {"extraction_info": {"found_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": 15, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://mathhelpforum.com/pre-calculus/102869-complex-numbers-equation-print.html | # complex numbers equation
• September 17th 2009, 03:30 PM
Jones
complex numbers equation
Hi,
I have $(z+4i)^3 + 2(z+4i)^2 - 16 = 0$
I also know that z = -2-2i is one root, and since this is an equation with real coefficients another root is -2+2i. So i need to find the third root
Is there an easier way of solving ... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 2, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.freemathhelp.com/forum/threads/75717-f(x)-is-defined-to-be-ODD-and-g(x)-is-defined-to-be-EVEN-complete-table | # Thread: f(x) is defined to be ODD and g(x) is defined to be EVEN, complete table
1. ## f(x) is defined to be ODD and g(x) is defined to be EVEN, complete table
I need some help here.
Given two functions f(x) and g(x), which are only defined at x=(-3,-2,-1,0,1,2,3) but not at any intermediate values. And f(x) is de... | {"extraction_info": {"found_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://cms.math.ca/cmb/kw/Schroeder-Bernstein%20problem | location: Publications → journals
Search results
Search: All articles in the CMB digital archive with keyword Schroeder-Bernstein problem
Expand all Collapse all Results 1 - 1 of 1
1. CMB 2009 (vol 53 pp. 278)
Galego, Elói M.
Cantor-Bernstein Sextuples for Banach Spaces Let $X$ and $Y$ be Banach spaces 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": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://asme-orc2013.fyper.com/program/show_slot/14 | Hosted by
A NOVEL AUTO-CASCADE RANKINE CYCLE (ARC) FOR IMPROVING THE PEFERMANCE OF ORGANIC RANKINE CYCLE Bao Junjiang, Zhao Li Abstract: Organic Rankine cycles (ORC) have received increasing attention for power generation purposes due to their potential for utilizing heat from low-temperature sources and their favour... | {"extraction_info": {"found_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://proofwiki.org/wiki/Definition:Vector_(Euclidean_Space) | # Definition:Vector (Euclidean Space)
## Definition
A vector is defined as an element of a vector space.
We have that $\R^n$, with the operations of vector addition and scalar multiplication, form a real vector space.
Hence a vector in $\R^n$ is defined as any element of $\R^n$.
### $\R^1$
As $\R$ forms a vector ... | {"extraction_info": {"found_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://arxiv.org/abs/math-ph/0507008 | # Title:Spectral Gap and Exponential Decay of Correlations
Abstract: We study the relation between the spectral gap above the ground state and the decay of the correlations in the ground state in quantum spin and fermion systems with short-range interactions on a wide class of lattices. We prove that, if two observabl... | {"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/independent-events.335089/ | Independent events
1. Sep 6, 2009
kumamako
Let A1,A2, . . . ,An be subsets of
. Show that if A1,A2, . . . ,An are independent, then the
same is true when any number of the sets Ai are replaced by their complements (Ai)c. (Hint:
First do the case in which just one of the sets is replaced by its complement. Then argue... | {"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://quantumtheory.physik.unibas.ch/people/stano/ | # Peter Stano
## Contact
Department of Physics
University of Basel
Klingelbergstrasse 82
CH-4056 Basel, Switzerland
office: 4.17 email: view address tel: +41 (0)61 267 3756 (office)
## Research Interests
• Semiconductor spin qubits: spin-orbit effects in lateral quantum dots
• Mesoscopic spintronics: non-linear ef... | {"extraction_info": {"found_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.5htreceptor.com/2017/09/page/11/ | ## Was measured by densitometry. This was plotted against the inhibitory activity
Was measured by densitometry. This was plotted against the inhibitory activity of every sample to make sure that inhibition of MGC formation was not a straightforward function from the concentration with the full length fusion PubMed ID:... | {"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/how-do-you-know-for-sure-what-quadrant.17365/ | # Homework Help: How do you know for sure what quadrant?
1. Mar 29, 2004
### mathzeroh
hello all! how do you know for sure which quadrant "they" want you to have your measure in?
for example:
Write each equation in normal form. Then find p, the measure of its normal, and "phi" the angle the normal makes with the p... | {"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/67427-equation-involving-modulus-help.html | # Math Help - Equation involving modulus -- help..
1. ## Equation involving modulus -- help..
I need help with solving this equation:
|x - 1| = |x| + 1
I know that |x| = x when x >= 0 and |x| = -x when x < 0 but I am not sure how to apply it here.
When |x - 1| >= 0 , i.e. when x > 1, x - 1 = x + 1 => 0
Probably 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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 17, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://icsecbsemath.com/2016/07/09/class8-chapter-19-special-products-and-expansions-exercise-19b/ | Question 1: Find the following products:
i) $( y+9 ) ( y-9 )$ ii) $( 4+b ) ( 4-b )$
iii) $( 3x-5 ) ( 3x+5 )$ iv) $( a-$ $\frac{2}{3}$ $) ( a+$ $\frac{2}{3}$ $)$
i) $( y+9 ) ( y-9 ) = y^2-81$
ii) $( 4+b ) ( 4-b ) = 16-b^2$
iii) $( 3x-5 ) ( 3x+5 ) = 9x^2-25$
iv) $( a-$ $\frac{2}{3}$ $) ( 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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 230, "mimetex.cgi": 0, "/images/m... |
https://byjus.com/jee/jee-main-2020-question-paper-physics-sept-4-shift-2/ | # JEE Main 2020 Physics Paper With Solutions Sept 4 (Shift 2)
The solutions of JEE Main 2020 Physics (Shift 2-Sept 4th) are available on this page. The IIT aspirants will find it very informative and helpful. Practising these questions will help them in cracking the examination. The candidates should refer to these qu... | {"extraction_info": {"found_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.authorea.com/users/15216/articles/41181/_show_article | # 03 - Semantic Networks
Semantic networks are a knowledge representation scheme.
This lesson will cover the following topics:
• Knowlege representations
• Semantic networks
• Problem-solving with semantic networks
• Represent & Reason
## Representation
In each knowledge representation, there is a language, and 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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://mathforums.com/threads/sound-intensity.347946/ | # Sound intensity
#### markosheehan
May 2016
114
1
Ireland
Hi
I am stuck on this question .
If I knew the sound intensity I could use the formula B=(10dB)log10(I/Io) to determine the dB
But unfortunately I am only given the Watts of the sound from the source so I am unsure what to do.
#### romsek
Math Team
Sep 201... | {"extraction_info": {"found_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/166144/equivalences-of-sn-vs-omegansn | # Equivalences of $S^n$ vs. $\Omega^nS^n$
Let $H(n)$ be the group of self-homotopy-equivalences of $S^n$ preserving the basepoint. I read that $H(n)$ may be identified with ''two components of $\Omega^nS^n$''.
What does this mean and how can I see it?
-
Maps $[S^n,S^n]$ are classified by degree. For each $z\in\math... | {"extraction_info": {"found_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... |