url string | text string | date timestamp[s] | metadata string |
|---|---|---|---|
http://webdice.rdcep.org/glossary/climate_model | ### Climate model
webDICE includes a model of how emissions of CO2 affect temperatures. The model has two components. The first is how carbon moves around the earth, between the oceans and the atmosphere. This component determines long emissions of CO2 stay in the atmosphere. The second is how the emissions that stay ... | 2018-01-20T15:04:59 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 2, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://mathematica.stackexchange.com/questions/180416/mathematica-can-solve-the-eigenvalues-of-a-large-sparse-non-hermitian-non-symme | # Mathematica can solve the eigenvalues of a large sparse non-Hermitian (non-symmetrical) matrix?
The Arnoldi algorithms of function "Eigensystems" in Mathematica can be used to solve the eigenvalues of a Large Sparse non-Hermitian (non-symmetrical) Complex matrix?
• I'm not entirely sure what your question is. Are y... | 2020-10-29T22:41:00 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://terrytao.wordpress.com/2013/09/ | You are currently browsing the monthly archive for September 2013.
The main purpose of this post is to roll over the discussion from the previous Polymath8 thread, which has become rather full with comments. We are still writing the paper, but it appears to have stabilised in a near-final form (source files available... | 2018-04-20T07:01:25 | {"extraction_info": {"found_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": 249, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/m... |
https://www.physicsforums.com/threads/lagrange-equation-when-exactly-does-it-apply.794587/ | # Lagrange equation: when exactly does it apply?
Hi! Does the Lagrange equation ONLY apply when the constraints are holonomic? What about the constraining forces acting on the system (i.e. normal force, or other perpendicular forces), do they make a system holonomic?
What about the Lagrange equation with the general ... | 2021-04-13T13:45:08 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/differentiation-under-the-integral-sign.13012/ | # Differentiation under the integral sign
1. Jan 21, 2004
### hliu8
Hello everyone,
This is my first post. I would like to understand better the idea of differentiation under the integral sign. I read about it in
http://mathworld.wolfram.com/LeibnizIntegralRule.html and Feynman's autobiography, about evaluating an i... | 2016-05-04T10:16:48 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://demo7.dspace.org/items/a0bf7e29-20ff-4513-a138-c4f644b7bd16 | ## String Equations of the q-KP Hierarchy
Tian, Kelei
He, Jingsong
Su, Yucai
Cheng, Yi
##### Description
Based on the Lax operator $L$ and Orlov-Shulman's $M$ operator, the string equations of the $q$-KP hierarchy are established from special additional symmetry flows, and the negative Virasoro constraint generators \... | 2022-12-05T15:26:04 | {"extraction_info": {"found_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://answerofmath.com/solved-when-are-correlated-normal-random-variables-multivariate-normal/ | # Solved – When are correlated Normal random variables multivariate Normal?
I know that there are many example of correlated normal random variables which are not jointly (multivariate) normal. However, are there conditions which state when correlated normal random variables are jointly normal?
Say I observe n univar... | 2023-03-25T16:21:20 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.mathblogging.org/posts/?type=post&filter0=blog&modifier0=topic&value0=Institutions%2C+Organizations | X
# Posts
### October 30, 2014
+
2430 = 2 x 3 x 3 x 3 x 3 x 3 x 5.2430 is the number of unordered ways to write 1 as a sum of reciprocals of integers no larger than 18.2430 is 3300 in base 9.2430 is the sum of two powers of 3 (A055235).2430 is the product of all distinct numbers formed by permuting digits of 2430 (A... | 2014-10-30T15:08:45 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 3, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/compressible-fluid-mechanics.257999/ | # Compressible Fluid Mechanics
1. Sep 21, 2008
### dcs23
Hi Guys,
I know that the compressible Euler Equations are:
$$\partial_t (\rho \mathbf u) + (\mathbf u \cdot \nabla)(\rho \mathbf u) + \nabla p = 0$$
$$\partial_t \rho + \nabla \cdot (\rho \mathbf u) = 0$$
Subject to suitable initial conditions and solving ... | 2017-06-22T14:39:17 | {"extraction_info": {"found_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://datascience.stackexchange.com/questions/60631/tree-based-method-are-robust-against-low-probability-feature-space-zones-when-us | # Tree based method are robust against low probability feature space zones when using ML general interpretability methods?
I have this intuition but I'm not able to verify it.
There are a lot of techniques to understand the effect of single features in ML models. Some take inspiration from counterfactual frameworks, ... | 2021-09-20T06:22:04 | {"extraction_info": {"found_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.cc/blog/entry/93069 | Silver_Fox's blog
By Silver_Fox, history, 12 days ago,
Hello, Codeforces!
I'm new on AtCoder and was interested, what rating would I normally get there after participating in CodeForces rounds, and how does rating on these two sites correlate.
Of course, there is a correlation ;)
Link to some plots and dependencie... | 2021-08-01T23:01:07 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://codereview.stackexchange.com/questions/75028/checking-for-balanced-parentheses | # Checking for balanced parentheses
I wrote a method to check if each parenthesis in a string is closed. It should take into account the order in which a parenthesis is presented, e.g. "hello)goodbye(" should return false even though there are an equal number of opening and closing parentheses. My method is as follows... | 2021-01-15T21:10:31 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://math.ipm.ir/frontiers/printevent.jsp?eventID=199 | MINI COURSE
TITLE
Model Theory, Motivic Integration, and Zeta Function
SPEAKER
Jamshid Derakhshan
University of Oxford
TIME
Saturday, July 15, 2017, 11:00 - 12:30 Saturday, July 15, 2017, 14:00 - 15:30 Saturday, July 15, 2017, 16:00 - 17:30
VENUE Lecture Hall 1, Niavaran Bldg.
SUMMARY
I will first give an intr... | 2018-07-21T15:13:18 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 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/computation-of-this-integral.677740/ | # Computation of this integral
1. Mar 11, 2013
### omer21
I am looking for a software that can compute the following integral
$∫_0^1f(x)\phi(2^jx-k)dx.$
$\phi(x)$ is scaling function of a wavelet family (especially Daubechies), j and k are scaling and translation parameters respectively.
2. Mar 29, 2013
### csopi... | 2016-05-26T12:39:59 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 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/Circular_segment | # Circular segment
In geometry, a circular segment (symbol: ) is a region of a circle which is "cut off" from the rest of the circle by a secant or a chord. More formally, a circular segment is a region of two-dimensional space that is bounded by an arc (of less than π radians by convention) of a circle and by the cho... | 2021-12-04T09:20:57 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 18, "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.gradesaver.com/textbooks/science/physics/physics-for-scientists-and-engineers-a-strategic-approach-with-modern-physics-3rd-edition/chapter-12-rotation-of-a-rigid-body-exercises-and-problems-page-349/20 | Chapter 12 - Rotation of a Rigid Body - Exercises and Problems - Page 349: 20
$\tau_{net} = -0.94~N~m$
Work Step by Step
We can find the net torque about the axle as: $\tau_{net} = \sum \tau$ $\tau_{net} = (r_1\times F_1) + (r_2\times F_2)+(r_3\times F_3)+(r_4\times F_4)$ $\tau_{net} = -(0.10~m)(30~N)+(0.05~m)(30~N)... | 2018-12-17T05:03:18 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://physics.stackexchange.com/questions/27787/kramers-kronig-relations-for-the-electron-self-energy-%ce%a3 | # Kramers-Kronig relations for the electron Self-Energy Σ
I'm currently studying an article by Maslov, in particular the first section about higher corrections to Fermi-liquid behavior of interacting electron systems. Unfortunately, I've hit a snag when trying to understand an argument concerning the (retarded) self-e... | 2021-12-09T14:00:46 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.nature.com/articles/s41467-023-36841-1?error=cookies_not_supported&code=7a67ed55-c4b9-4363-9216-afa9cfdbbae2 | ## Introduction
Carbon and hydrogen are the fourth and the most abundant elements in the Universe1, and their mixture is the simplest basis to form organic compounds. In our Solar System, the Cassini mission revealed lakes and seas of liquid hydrocarbons on the surface of Titan2, and the New Horizon spacecraft detecte... | 2023-04-02T00:47:54 | {"extraction_info": {"found_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://nbviewer.jupyter.org/github/jckantor/CBE20255/blob/master/notebooks/04.03-General-Mass-Balance-on-a-Single-Tank.ipynb | This notebook contains course material from CBE20255 by Jeffrey Kantor (jeff at nd.edu); the content is available on Github. The text is released under the CC-BY-NC-ND-4.0 license, and code is released under the MIT license.
# General Mass Balance on a Single Tank¶
## Summary¶
This Jupyter notebook demonstrates the ... | 2021-08-02T02:01:09 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.w3schools.com/statistics/statistics_mode.php | # Statistics - Mode
The mode is a type of average value, which describes where most of the data is located.
## Mode
The mode is the value(s) that are the most common in the data.
A dataset can have multiple values that are modes.
A distribution of values with only one mode is called unimodal.
A distribution of va... | 2022-01-24T06:31:58 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/advanced-math-topics/196317-nonlinear-recurrence-relations.html | # Math Help - Nonlinear recurrence relations
1. ## Nonlinear recurrence relations
Hi. This is my first post here so I hope I've posted in the right place. My question concerns finding closed forms of nonlinear recurrence relations such as the following:
$a_1=a$
$a_{n+1}=a_n^2-1\ \mbox{for}\ n\geqslant1$
This one is... | 2014-08-23T17:21:59 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 24, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://brilliant.org/problems/how-many-roots2/ | # How many roots?#2
How many real positive number $x$ such that $\sin { x } =\log _{ 100 }{ x } ?$
× | 2022-10-06T01:54:29 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 2, "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://tumundoecuestre.com/47knkvp/aebdd0-wave-equation-example | A function describes a relationship between two values. Wave Equation Applications . 21.2 Some examples of physical systems in which the wave equation governs the dynamics 21.2.1 The Guitar String Figure 1. General solution of the wave equation … These give rise to boundary waves, of which the reflections at interfaces... | 2021-03-08T00:47:03 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://chemistry.stackexchange.com/questions/90263/small-but-modest-displacements-at-negligible-forces-from-dft | Small but modest displacements at negligible forces from DFT
When looking at a Gaussian log file today, I noticed the following information in the convergence criterion section after an analytical frequency calculation was performed:
Item Value Threshold Converged? Maximum Force 0.000001 0.000450 YES RMS Force 0.000... | 2021-03-02T14:34:37 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.faschingbauer.co.at/trainings/log/detail/2019-10-28/index.html | # Python Individualtraining (5 Tage, beginnend 28.10.2019)¶
Der Kurs nahm eine Woche in Anspruch, da hat so einiges Platz. Hier die gesammelten Notizen inklusive Code; für schnell erklärte Sachen gibts ein Jupyter Notebook (Download).
## Exercises¶
### Slide 51, “Exercises: Basics”¶
Write a program that takes a sin... | 2020-09-28T17:27:08 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://en.m.wikipedia.org/wiki/Limiting_recursive | # Computation in the limit
(Redirected from Limiting recursive)
In computability theory, a function is called limit computable if it is the limit of a uniformly computable sequence of functions. The terms computable in the limit, limit recursive and recursively approximable are also used. One can think of limit compu... | 2019-02-15T20:58:53 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 56, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://awwalker.com/2018/03/08/dirichlets-theorem-and-sieves/ | # Dirichlet’s Theorem and Sieves
Dirichlet’s Theorem on the infinitude of primes in arithmetic progressions from 1837 is often viewed as the first result in analytic theory. To prove this result, Dirichlet shows that it suffices to prove the non-vanishing of (non-trivial) Dirichlet $L$-functions
$\displaystyle L(s,\c... | 2020-08-06T07:37:10 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 129, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/m... |
https://www.usna.edu/Users/cs/roche/courses/f16sy301/u13/ | # Unit 13: P vs NP
This unit will be a very short overview of one of the most important unsolved problems in theoretical computing: Are there any problems that cannot be solved faster than a brute-force search through every possible answer? In other words (as we will soon learn), does P equal NP?
If you found an answ... | 2018-05-23T16:30:03 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/differential-geometry/182178-compact-sets-covers-print.html | # Compact sets and covers
• Jun 1st 2011, 10:01 AM
Borkborkmath
Compact sets and covers
If you have a topological space that is compact, is it a cover itself?
If so, how to prove this?
• Jun 1st 2011, 10:03 AM
girdav
What do you mean by "it is a cover itself" ?
• Jun 1st 2011, 10:13 AM
Plato
Quote:
Originally Posted... | 2017-02-27T19:57:23 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 4, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://stats.libretexts.org/Bookshelves/Probability_Theory/Probability_Mathematical_Statistics_and_Stochastic_Processes_(Siegrist)/16%3A_Markov_Processes | Skip to main content
# 16: Markov Processes
A Markov process is a random process in which the future is independent of the past, given the present. Thus, Markov processes are the natural stochastic analogs of the deterministic processes described by differential and difference equations. They form one of the most im... | 2022-10-03T02:15:15 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://anhngq.wordpress.com/2018/09/ | # Ngô Quốc Anh
## September 14, 2018
### Leibniz rule for proper integral with parameter whose limits also depends on the parameter
Filed under: Uncategorized — Ngô Quốc Anh @ 21:24
The following Leibniz integral rule is well-known
Theorem. Let $f(x, t)$ be a function such that both $f(x, t)$ and its partial deriv... | 2022-05-20T00:22:19 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 16, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://physics.stackexchange.com/questions/12090/small-scale-water-power-how-does-water-volume-and-hight-convert-into-electric-e/12102 | # Small scale water power, how does water volume and hight convert into electric energy?
I was playing a little bit with the basic physics behind water power production but I can't get the numbers right.
Let's say that I put a windmill that pumps water into a watertank on the top of my house, then I connect some kind... | 2014-10-25T12:10:56 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/members/children.138824/recent-content | # Recent content by children
1. ### Fourier Transform of a wavefunction
Why shud one take the Fourier transform of a wavefunction and multiply the result with its conjugate to get the probability? Why can't it be fourier transform of the probability directly? thank you | 2019-09-17T20:38:53 | {"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://zbmath.org/?q=an:0734.47036 | zbMATH — the first resource for mathematics
Examples
Geometry Search for the term Geometry in any field. Queries are case-independent. Funct* Wildcard queries are specified by * (e.g. functions, functorial, etc.). Otherwise the search is exact. "Topological group" Phrases (multi-words) should be set in "straight quot... | 2016-05-01T15:42:06 | {"extraction_info": {"found_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://monba.dicook.org/labs/lab1.html | Getting up and running with the computer:
• R and RStudio
• RStudio Projects
• RMarkdown
• R syntax and basic functions
## What is R?
From Wikipedia: R is a programming language and software environment for statistical computing and graphics supported by the R Foundation for Statistical Computing. The R language is ... | 2019-10-17T18:43:49 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 2, "mathjax_display_tex": 2, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://snsgamers.com/fd90m/779257-area-of-parallelogram-vectors-2d | The area of a parallelogram can be calculated using the following formula: $\text{Area} = \text{base (b)} \times \text{height (h)}$. of the parallelogram formed by the vectors. I can find the area of the parallelogram when two adjacent side vectors are given. Problem 1 : Find the area of the parallelogram whose two adj... | 2021-06-13T06:20:08 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 2, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.chemicalforums.com/index.php?topic=6376.0 | October 18, 2021, 01:50:17 PM
Forum Rules: Read This Before Posting
### Topic: iron thiocyanate calculations (Read 33845 times)
0 Members and 1 Guest are viewing this topic.
#### plu
• Full Member
• Posts: 193
• Mole Snacks: +15/-7
• Gender:
##### iron thiocyanate calculations
« on: January 07, 2006, 10:54:07 PM »... | 2021-10-18T17:50:17 | {"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.gamedev.net/forums/topic/552723-rotation-with-quaterion/ | # rotation with quaterion
## Recommended Posts
If I make my quaternion from an axis angle giving it the Y axis it rotate around fine.. but if give it the X axis it rotates kinda on an angle.. its not moving around the x axis.. First: setting up the rotations, angleToAddX/Y is the angle that it should be rotated aroun... | 2017-10-19T18:32:09 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.maa.org/publications/maa-reviews/classical-galois-theory-with-examples?device=desktop | Classical Galois Theory with Examples
Lisl Gaal
Publisher:
American Mathematical Society Chelsea
Publication Date:
1998
Number of Pages:
248
Format:
Hardcover
Price:
30.00
ISBN:
0-8218-1375-7
Category:
Textbook
BLL Rating:
The Basic Library List Committee strongly recommends this book for acquisition by undergraduate... | 2015-03-01T21:12:50 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/two-linked-bodies-via-a-spring.933624/ | # Two linked bodies via a spring
1. Dec 6, 2017
### inv4lid
1. The problem statement, all variables and given/known data
two linked are attached to each other with a spring. If the second body is placed on a fixed support, the length of the spring is 5 cm. If we fix the first body as in the picture, the length of th... | 2018-03-24T07:26:32 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathoverflow.net/questions/10666/isomorphism-types-or-structure-theory-for-nonstandard-analysis | # Isomorphism types or structure theory for nonstandard analysis
My question is about nonstandard analysis, and the diverse possibilities for the choice of the nonstandard model R*. Although one hears talk of the nonstandard reals R*, there are of course many non-isomorphic possibilities for R*. My question is, what k... | 2015-04-01T03:23:15 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.illustrativemathematics.org/content-standards/5/NF/B/5/tasks/22 | Update all PDFs
# Running a Mile
Alignments to Content Standards: 5.NF.B.5
Curt and Ian both ran a mile. Curt's time was $\frac89$ Ian's time. Who ran faster? Explain and draw a picture.
## IM Commentary
There is a subtlety worth noting: we are given information about the boys' times but asked about their speeds. ... | 2018-04-25T14:11:13 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.gradesaver.com/textbooks/math/algebra/elementary-linear-algebra-7th-edition/chapter-4-vector-spaces-review-exercises-page-221/36 | ## Elementary Linear Algebra 7th Edition
Published by Cengage Learning
# Chapter 4 - Vector Spaces - Review Exercises - Page 221: 36
#### Answer
$S$ is a basis for $M_{2,2}$.
#### Work Step by Step
Let $S$ be given by $$S=\left\{\left[\begin{array}{cc}{1} & {0} \\ {0} & {1}\end{array}\right],\left[\begin{array}{c... | 2019-12-08T10:49:51 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.computer.org/csdl/mags/ds/2006/09/o9001.html | Strategies for Checkpoint Storage on Opportunistic Grids
Raphael Y. de Camargo
Fabio Kon, University of São Paulo
Renato Cerqueira, Pontifical Catholic University of Rio de Janeiro
Abstract—This article evaluates several strategies for storing checkpoint data in an opportunistic grid environment, including replicatio... | 2017-06-29T11:04:21 | {"extraction_info": {"found_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://par.nsf.gov/biblio/10312146-first-principles-study-dense-metallic-nitric-sulfur-hydrides | First principles study of dense and metallic nitric sulfur hydrides
Abstract Studies of molecular mixtures containing hydrogen sulfide (H 2 S) could open up new routes towards hydrogen-rich high-temperature superconductors under pressure. H 2 S and ammonia (NH 3 ) form hydrogen-bonded molecular mixtures at ambient cond... | 2023-03-28T23:39:15 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 9, "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://msp.org/involve/2018/11-1/p05.xhtml | #### Vol. 11, No. 1, 2018
Recent Issues
The Journal About the Journal Editorial Board Subscriptions Editors’ Interests Scientific Advantages Submission Guidelines Submission Form Ethics Statement Editorial Login ISSN: 1944-4184 (e-only) ISSN: 1944-4176 (print) Author Index Coming Soon Other MSP Journals
Labeling cro... | 2020-01-18T11:37:12 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 7, "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://quantumcomputing.stackexchange.com/questions/13861/why-does-every-css-code-allow-for-transversal-measurement | # (Why) does every CSS code allow for transversal measurement?
I recently encountered the statement that
any CSS code [that encodes single-qubit logical states] has a property that measurements can be performed qubit-wise, but the measurement outcome of every qubit must be communicated classically to obtain the resul... | 2021-04-22T21:22:31 | {"extraction_info": {"found_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/question-relating-to-shifting-a-circle.617974/ | Homework Help: Question relating to shifting a circle.
1. Jul 2, 2012
ozone
This problem arose for me while working out a triple integral in spherical coordinates. Basicly I know that when we shift a parabola along the axis it is simply translated. I naturally assumed that if we shifted a circle in a similar manner ... | 2018-04-26T11:51:59 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://academy.lucedaphotonics.com/training/topical_training/mzm/heater.html | # 4.3. Thermo-optic phase shifter (Heater)¶
A thermo-optic phase shifter works by varying the temperature of the waveguide. This modulates the refractive index of the waveguide material through the thermo-optic effect. This, in turn, modulates the effective index and the phase of the light at the end of the waveguide.... | 2020-11-27T17:17:43 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://openstudy.com/updates/510da7c4e4b0d9aa3c4779b9 | ## gabie1121 Group Title find the values for c such that the function is continuous at all x. FUNCTION BELOW one year ago one year ago
1. gabie1121 Group Title
$f(x) \left\{ \frac{ \sin(cx) }{ x } if x<0 \right\}$
2. gabie1121 Group Title
$f(x)=(e ^{x}-2c) if x \ge0$
3. gabie1121 Group Title
those go together. I ... | 2014-09-17T19:40:42 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://mathoverflow.net/questions/181771/handelmans-positivstellensatz-for-symmetric-matrix-valued-polynomials | # Handelman's positivstellensatz for symmetric matrix-valued polynomials
For certain classes of sets $S \subseteq \mathbb{R}^n$, there exist algebraic characterizations of real valued polynomials $p: \mathbb{R}^n \rightarrow \mathbb{R}$ that are positive on $S$. Several of these algebraic characterizations, known as p... | 2020-01-25T06:09:27 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://rdrr.io/cran/SteinIV/man/sps.est.html | # sps.est: Semi-parametric Stein-like (SPS) estimator. In SteinIV: Semi-Parametric Stein-Like Estimator with Instrumental Variables
## Description
Computes the SPS estimator for a two-stage structural model, as well as the set of standard errors for each individual estimator, and the sample estimate of the asymptotic... | 2021-06-16T06:59:39 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://martinralbrecht.wordpress.com/page/2/ | Large Modulus Ring-LWE and Module-LWE
Our paper Large Modulus Ring-LWE ≥ Module-LWE — together with Amit Deo — was accepted at AsiaCrypt 2017. Here’s the abstract:
We present a reduction from the module learning with errors problem (MLWE) in dimension $d$ and with modulus $q$ to the ring learning with errors problem ... | 2019-02-23T23:09:57 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 42, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://collegephysicsanswers.com/openstax-solutions/even-when-head-held-erect-figure-940-its-center-mass-not-directly-over-0 | Change the chapter
Question
Even when the head is held erect, as in Figure 9.40, its center of mass is not directly over the principal point of support (the atlanto-occipital joint). The muscles at the back of the neck should therefore exert a force to keep the head erect. That is why your head falls forward when you f... | 2022-01-22T14:19:44 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://mathoverflow.net/questions/310589/an-integral-in-gradshteyn-and-ryzhik | # An integral in Gradshteyn and Ryzhik
Section 3.248 of the 4th edition of the table of integrals by Gradshteyn and Ryzhik contains three entries. They are of elementary examples of the beta function. In the 5th edition there are two new entries in this section: 3.248.5 is the integral from 0 to infinity of the the fu... | 2018-09-25T23:46:19 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://papers.ssrn.com/sol3/papers.cfm?abstract_id=3504029 | # Gauge Transformations in the Dual Space, and Pricing and Estimation in the Long Run in Affine Jump-Diffusion Models
23 Pages Posted: 13 Jan 2020 Last revised: 26 Mar 2021
See all articles by Svetlana Boyarchenko
## Svetlana Boyarchenko
University of Texas at Austin - Department of Economics
## Sergei Levendorski... | 2022-01-22T00:37:12 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://m-sciences.com/index.php/jast/citationstylelanguage/get/associacao-brasileira-de-normas-tecnicas?submissionId=57&publicationId=57 | LAKSHMI HN, K. .; LATHA, S. . A Note on Sufficient Conditions for Sakaguchi Type Functions of Order $$\beta$$. Journal of Advanced Studies in Topology, [S. l.], v. 3, n. 2, p. 59–65, 2022. Disponível em: https://m-sciences.com/index.php/jast/article/view/57. Acesso em: 5 dec. 2022. | 2022-12-06T00:31:07 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://ncatlab.org/nlab/show/transitive+action | # Contents
## Definition
An action
$\rho : G \times X \to X$
of a group $G$ on a set $X$ is transitive if it has a single orbit, i.e., if for every two points $a,b$ there exists $g\in G$ such that $b = \rho(g,a)$. A set equipped with a transitive action of $G$ (and which is inhabited) is the same thing as a connect... | 2016-08-25T18:25:35 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 53, "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/a-classmate-claims-that-sodium-gains-a-positive-charge-when-it-becomes-an-ion-be | # A classmate claims that sodium gains a positive charge when it becomes an ion because it gains a proton. What is wrong with the student's claim?
Nov 24, 2016
You mean of course, $\text{apart from being egregiously wrong.........}$
#### Explanation:
The charge of an atom or ion, depends on the excess, the deficien... | 2019-08-25T04:30:27 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 7, "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://stats.stackexchange.com/questions/78079/confidence-interval-of-rmse | # Confidence interval of RMSE
I have taken a sample of $n$ data points from a population. Each of these points has a true value (known from ground truth) and an estimated value. I then calculate the error for each sampled point and then calculate the RMSE of the sample.
How can I then infer some sort of confidence in... | 2022-05-25T14:25:36 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/2396947/a-question-of-trigonometry-on-how-to-find-minimum-value | # A question of trigonometry on how to find minimum value. [duplicate]
Find The minimum value of $$2^{\sin^2 \alpha} + 2^{\cos^2 \alpha}.$$
## marked as duplicate by lab bhattacharjee trigonometry StackExchange.ready(function() { if (StackExchange.options.isMobile) return; $('.dupe-hammer-message-hover:not(.hover-bou... | 2019-10-16T02:00:38 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://algorithm-essentials.soulmachine.me/dfs/additive-number/ | # Additive Number
### 描述
Additive number is a string whose digits can form additive sequence.
A valid additive sequence should contain at least three numbers. Except for the first two numbers, each subsequent number in the sequence must be the sum of the preceding two.
For example:
"112358" is an additive number ... | 2023-04-02T08:42:07 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://brilliant.org/problems/sometimes-coefficients-are-scary/ | # Do you know how to multiply?
Algebra Level 4
$\large \displaystyle \prod_{n=1}^{100} (x+n)$
Find the coefficient of $$x^{98}$$ in the above product.
× | 2018-01-22T10:26:56 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.middleprofessor.com/files/applied-biostatistics_bookdown/_book/plotting-models.html | # Chapter 4 Plotting Models
So, along the lines of Sarah Susanka’s “Not So Big House,” Kolbert asks the group, “What would a Pretty Good House look like?” – Michael Maines2
Plots should be the focus of both the reader and researcher. Instead of mindless plotting, a researcher should ask a series of questions of every... | 2022-10-03T14:20:06 | {"extraction_info": {"found_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://cyclismo.org/tutorial/R/basicOps.html | # 3. Basic Operations and Numerical Descriptions¶
We look at some of the basic operations that you can perform on lists of numbers. It is assumed that you know how to enter data or read data files which is covered in the first chapter, and you know about the basic data types.
## 3.1. Basic Operations¶
Once you have ... | 2018-08-21T02:44:40 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/4036478/deriving-the-expected-value-of-the-normal-distribution-via-a-substitution | Deriving the expected value of the normal distribution via a substitution
I am trying to compute the expected value, E$$[x]$$, of a random variable $$X\sim\mathcal{N}(\mu,\sigma^2)$$. The density function of the normal distribution is $$f_X(x)=\frac{1}{\sigma \sqrt{2\pi}}\exp\left(-\left(\frac{x-\mu}{\sigma\sqrt{2}}\r... | 2021-02-26T00:57:45 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.math.kyoto-u.ac.jp/dynamics/2019.html | # 2019年度 京都力学系セミナー
## 2019 Kyoto Dynamical Systems seminar
English
from 14:00, every Friday
Room 609 in Building no. 6 South Wing, at Facalty of Science, Kyoto University (Map)
1月 24日 (金) 上原 崇人 氏 (岡山大学) (来年度に延期になりました)
• 1月17日（金）
沈 維孝 (Weixiao Shen) 氏 (復旦大学)
Primitive tuning via quasiconformal surgery
Abstract:
U... | 2020-10-27T06:18:16 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://infoscience.epfl.ch/record/88844 | Infoscience
Journal article
# The Rayleigh law in piezoelectric ceramics
The direct longitudinal piezoelectric effect (d(33)) in lead zirconate titanate, barium titanate, bismuth titanate and strontium bismuth titanate ceramics was investigated with respect to the dependence on the amplitude of an alternating pressu... | 2017-03-25T00:17:00 | {"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://bird.bcamath.org/handle/20.500.11824/16 | ### Recent Submissions
• #### Wildland fire propagation modeling: fire-spotting parametrisation and energy balance
(Proceedings of the 17th International Conference on Computational and Mathematical Methods in Science and Engineering, CMMSE 2017, pp. 805 - 813, 2017-07-04)
Present research concerns the physical bac... | 2018-04-23T15:09:53 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 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/area-24/ | # Area
Geometry Level pending
Find the area of the region in the $$xy$$ plane consisting of all points in the set $$\{(x,y) | x^2+y^2 \leq 144 \}$$ and satisfy the inequality $$\sin(2x+3y) \leq 0$$.
× | 2018-04-25T12:39:01 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.expii.com/t/converting-units-of-time-9111 | Expii
# Converting Units of Time - Expii
Time can be measured in seconds, minutes, hours, days, or even months. There are no consistent multiples in time measurement. | 2021-11-27T04:22:12 | {"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.hackmath.net/en/math-problem/3695 | # Holidays - on pool
Children's tickets to the swimming pool stands x € for an adult is € 2 more expensive. There was m children in the swimming pool and adults three times less. How many euros make treasurer for pool entry?
Result
e = Eur (Correct answer is: mx+(x+2)m/3)
#### Solution:
$e=mx+(x+2)m/3$
Our exampl... | 2020-03-31T23:27:14 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 1, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://papers.neurips.cc/paper/2017/file/84b20b1f5a0d103f5710bb67a043cd78-Reviews.html | NIPS 2017
Mon Dec 4th through Sat the 9th, 2017 at Long Beach Convention Center
### Reviewer 1
Paper Summary: The main idea is that Nesterov's acceleration method's and Stochastic Gradient Descent's (SGD) advantages are used to solve sparse and dense optimization problems with high-dimensions by using an improved GCD... | 2021-06-19T12:47:06 | {"extraction_info": {"found_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://astrobites.com/2012/05/24/the-supernova-early-warning-system/ | The Supernova Early Warning System
Studying supernovae is a very tricky business. They occur so rarely in our galaxy that nobody knows when and where they will happen. The current strategy involves patiently waiting for a “new star” to appear in the sky. The problem with this strategy is that the entire sky cannot be ... | 2015-04-26T02:46:35 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 1, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.physicsforums.com/showthread.php?p=4160171 | # How can I solve this without using integrating factor?
by ktklam9
Tags: factor, integrating, solve
P: 3 Let the Wronskian between the functions f and g to be 3e$^{4t}$, if f(t) = e$^{2t}$, then what is g(t)? So the Wronskian setup is pretty easy W(t) = fg' - f'g = 3e$^{4t}$ f = e$^{2t}$ f' = 2e$^{2t}$ So plugging i... | 2014-09-01T07:46:33 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathoverflow.net/questions/84522/is-there-a-simplicial-volume-definition-of-chern-simons-invariants?sort=newest | # Is there a simplicial volume definition of Chern Simons invariants?
Suppose we have some compact hyperbolic 3-manifold $M=\Gamma\backslash\mathbb H^3$. Now we know that the hyperbolic volume of $M$ can be defined as (a constant times) the simplicial volume of the fundamental class $[M]\in H_3(M,\mathbb Z)$, which is... | 2015-01-29T20:32:45 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/proof-for-a-sequence-convergence.660321/ | # Proof for a Sequence Convergence
$\text{We need to prove that the sequence} \ a_{n} = \{n^{2}/2^{n}\} \ \text{converges to 0} \\ \text{Consider the sequence {n/ 2n} = { 0, 1/2, 1/2, 3/8, 1/4, 5/32, ...}. The terms get smaller and smaller.}\\ \\ \text{we can easily show that} \ n/2^{n}<=1/n \ \forall n>3 \\ \text{fro... | 2020-08-10T22:05:01 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://clay6.com/qa/28895/density-of-a-gas-is-found-to-be-5-46g-dm-3-at-27-c-at-2-bar-pressure-what-w | Browse Questions
# Density of a gas is found to be $5.46g/dm^3$ at $27^{\large\circ}C$ at 2 bar pressure. What will be its density at STP?
$(a)\;3g/dm^3\qquad(b)\;4g/dm^3\qquad(c)\;5g/dm^3\qquad(d)\;6g/dm^3$
Given
d(g) = 5.46 $3g/dm^3$
T = 300K
P = 2 bar
d(g) = ?
T = 273K
P = 1 bar
Since $\large\frac{d_1}{d_2} = \la... | 2017-04-25T06:29:07 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://mathoverflow.net/questions/302076/two-questions-on-foliation-by-geodesics | # Two questions on “foliation by geodesics”
I would appreciate if you consider the following two questions on $1$ dimensional foliations whose leaves are geodesic.
1)Assume that $M$ is a Riemannian manifold which is either an open manifold or is a compact manifold with zero Euler characteristic. Does $M$ admit a foli... | 2021-01-22T07:59:12 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://newbedev.com/what-happens-to-the-units-when-squaring-a-variable | # What happens to the units when squaring a variable?
Yes. If you square a variable, its unit of measurement is also squared, in the case of speed $v$ in $m/s$ ($ms^{-1}$), then $v^2$ is expressed in $m^2s^{-2}$. This is true for all physical variables (or constants).
Yes. Consider the equation for kinetic energy (KE... | 2023-03-21T23:00:43 | {"extraction_info": {"found_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://socratic.org/questions/how-do-you-solve-absolute-value-inequalities-with-absolute-value-variables-on-bo#136260 | # How do you solve absolute value inequalities with absolute value variables on both sides abs(2x)<=abs(x-3)?
Apr 7, 2015
All values of x in the interval [-3,2]
To remove the absolute value sign, square both sides, so that both would be positive only. Accordingly,
4${x}^{2}$ $\le$ x-3)^2
4${x}^{2}$ $\le$ ${x}^{2}$ -... | 2022-01-26T11:26:21 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 17, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://nrich.maths.org/public/leg.php?code=71&cl=4&cldcmpid=1946 | # Search by Topic
#### Resources tagged with Mathematical reasoning & proof similar to Halving the Triangle:
Filter by: Content type:
Stage:
Challenge level:
### There are 186 results
Broad Topics > Using, Applying and Reasoning about Mathematics > Mathematical reasoning & proof
##### Stage: 4 Challenge Level:
Fo... | 2016-08-25T02:51:03 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://paperswithcode.com/paper/fair-near-neighbor-search-independent-range | # Fair Near Neighbor Search: Independent Range Sampling in High Dimensions
5 Jun 2019 · , , ·
Similarity search is a fundamental algorithmic primitive, widely used in many computer science disciplines. There are several variants of the similarity search problem, and one of the most relevant is the $r$-near neighbor... | 2022-05-21T16:01:48 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://mathematica.stackexchange.com/questions/213575/understanding-code-generated-by-microcontrollerembedcode/213578 | # Understanding code generated by MicrocontrollerEmbedCode
I've been using MicrocontrollerKit for a while now to generate code for little projects, inverse pendulums, filters, etc. Generally it works well.
I am now currently trying to design a LQI (Linear quadratic integrator) Or atleast trying to understand them and... | 2021-06-15T01:35:33 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://johnhawks.net/research/cochran-harpending-hawks-overdominance-2011/ | ### john hawks weblog
#### Introduction
The last decade has seen an explosion of interest in ongoing and recent natural selection in human populations. The HapMap project and other surveys of SNPs in human populations revealed many regions in the genome where one SNP allele is surrounded by large regions of linkage d... | 2017-10-22T15:26:43 | {"extraction_info": {"found_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://crypto.stackexchange.com/questions/41308/computational-assumption-for-the-extended-discrete-logarithm | # Computational Assumption For the extended discrete logarithm
Choose randomly $P\in G_1, (s,a \in Z_q)$.
let the attackers know $a,P$ and keep $s$ as secret. Also the following is given. $$sP,(a+s)^{-1}P$$
Individually,
From $sP$, trying to reveal ($s$) will be discrete logarithm problem.
However, I don't know (c... | 2020-08-07T04:08:37 | {"extraction_info": {"found_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://sudonull.com/post/30770-Types-of-infinities-and-brain-stem | # Types of infinities and brain stem
For this we need ZFC - the theory of sets Zermelo, Frenkel + Choice. Choice is the axiom of choice, the most controversial axiom of set theory. She deserves a separate article. It is assumed that you know what the "power" of the set is. If not, then google, for sure this is stated ... | 2021-04-16T22:54:22 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 26, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/m... |
http://math.stackexchange.com/questions/127838/calculating-int-0-infty-sinx2dx | # Calculating $\int_{0}^{\infty}\sin(x^{2})dx$
I am supposed, in an exercise, to calculate the above integral by integrating $f(z) = e^{-z^{2}}$ on the following countor:
I began by separating the path $\gamma$ into three paths (obvious from the picture), and parametrizing each as follows:
$\gamma_{1} : [0, R] \righ... | 2013-05-20T07:46:14 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/geometry-problem-involving-dot-cross-product.341248/ | # Geometry problem involving dot/cross product
1. Sep 28, 2009
### hanelliot
1. The problem statement, all variables and given/known data
Let r be a line and pi be a plane with equations
r: P + tv
pi: Q + hu + kw (v, u, w are vectors)
Assume v · (u x w) = 0. Show that either r ∩ pi = zero vector or r belongs to pi.
... | 2018-01-24T09:51:26 | {"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://hranalytics101.com/a-simple-model-with-major-insights-on-selection-bias/ | ## A Simple Model with Major Insights on Selection Bias
I mentioned earlier that I have been reading (and rereading) Scott Page’s masterful book “The Model Thinker”. If you are serious about understanding models and data as either a leader or as an analyst, it’s a valuable and accessible read.
Today I want to take an... | 2022-07-01T08:26:44 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://pos.sissa.it/334/203/ | Volume 334 - The 36th Annual International Symposium on Lattice Field Theory (LATTICE2018) - Physics beyond the Standard Model
Composite phenomenology as a target for lattice QCD
T. Degrand* and E. Neil
Full text: pdf
Published on: May 29, 2019
Abstract
Some recent beyond Standard Model phenomenology is based on new st... | 2023-01-26T22:15:07 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://socratic.org/questions/does-this-identity-exist-if-so-what-is-it-equivalent-to-sin-2-x-cos-2-x | # Does this identity exist? If so, what is it equivalent to? -sin^(2)x+cos^(2)x = ?
Mar 18, 2018
$\cos \left(2 x\right)$
#### Explanation:
Yes this is an identity:
$- {\sin}^{2} x + {\cos}^{2} x =$
${\cos}^{2} x - {\sin}^{2} x =$
$\cos x \cos x - \sin x \sin x =$
Look familiar yet?
$\cos x \cos x - \sin x \sin... | 2019-03-19T16:45:37 | {"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://teshenglin.github.io/ | ## Te-Sheng Lin (林得勝)
### National Yang Ming Chiao Tung University, TW
I am an associate professor at the Department of Applied Mathematics at National Yang Ming Chiao Tung University, Taiwan. My research focuses on developing analytical and computational tools for problems arising in fluid dynamics and further commu... | 2022-05-17T04:05:51 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://httpcode.com/2014/04/10/april-fool.html | Last week was Aprils fools day, which means that for the days before and after you tend to be especially skeptical about the things you read on the web. So when I read that Redis had added one of my favorite algorithms the HyperLogLog I was in two minds as to whether this was real or not. The detailed analysis that Sal... | 2017-04-25T20:12:27 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.ipm.ac.ir/ViewPaperInfo.jsp?PTID=6929&school=Physics | ## “School of Physics”
Back to Papers Home
Back to Papers of School of Physics
Paper IPM / P / 6929
School of Physics
Title: Casimir Energy for Spherical Shell in Schwarzchild Black Hole Background
Author(s):
1 M.R. Setare 2 M.B. Altaie
Status: Published
Journal: Gen. Relat. Gravit.
No.: 2
Vol.: 36
Year: 20... | 2022-05-20T10:37:17 | {"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://unapologetic.wordpress.com/category/fundamentals/numbers/page/2/ | # The Unapologetic Mathematician
## The Topological Field of Real Numbers
We’ve defined the topological space we call the real number line $\mathbb{R}$ as the completion of the rational numbers $\mathbb{Q}$ as a uniform space. But we want to be able to do things like arithmetic on it. That is, we want to put the stru... | 2014-12-22T17:07:09 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 362, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/m... |
http://openwetware.org/index.php?title=Biomod/2011/Caltech/DeoxyriboNucleicAwesome/Simulation&oldid=521957 | # Biomod/2011/Caltech/DeoxyriboNucleicAwesome/Simulation
Tuesday, September 16, 2014
Home
Members
Project
Protocols
Progress
Discussion
References
# Simulations
## Overview
Our proposed sorting mechanism depends very heavily on a particular random-walking mechanism that has not been demonstrated in literatur... | 2014-09-16T07:41:40 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 1, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/order-in-renormalization-theory.798299/ | # Order in Renormalization Theory
Tags:
1. Feb 17, 2015
### taishizhiqiu
I am currently studying QFT with 'An Introduction to Quantum Field Theory' by peskin. In part 2 (renormalization) of the book, he introduces counterterms and shows how to compute scattering amplitude with them.
Below are counterterms of $\phi^4... | 2017-08-17T00:58:07 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 2, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.gradesaver.com/textbooks/math/algebra/college-algebra-11th-edition/chapter-4-review-exercises-page-469/54 | # Chapter 4 - Review Exercises - Page 469: 54
$x=\dfrac{e^{16}}{5}$
#### Work Step by Step
$\bf{\text{Solution Outline:}}$ To solve the given equation, $\ln(5x)=16 ,$ use the definition of natural logarithms and convert to exponential form. Finally, use the properties of equality to isolate the variable. $\bf{\text{... | 2020-10-21T10:03:01 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://datatiles.ai/?page_id=347 | DecisionTree
## Decision Trees (DTs) are a non-parametric supervised learning method used for classification and regression. The goal is to create a model that predicts the value of a target variable by learning simple decision rules inferred from the data features ( Defined by Scikit)¶
### Case Study: We will use De... | 2018-11-14T14:19:05 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.