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http://mathhelpforum.com/discrete-math/144602-equality.html | # Math Help - Equality
1. ## Equality
Prove that equality is the smallest equilivence relation on a set A.
2. Originally Posted by Chris11
Prove that equality is the smallest equilivence relation on a set A.
Given a set $A$ then $\Delta _A = \left\{ {(x,x):x \in A} \right\}$ is known as the diagonal.
Also $\Delta _A... | 2015-07-04 03:09:15 | {"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": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 6, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://physicstasks.eu/4321/yo-yo | ## Yo-yo
A yo-yo is made from two sheet metal disks of density $$\rho$$, thickness $$d$$, and radius $$R$$. An axle of radius $$r$$ connects the two disks together.
1. Determine the moment of inertia $$I$$ of the yo-yo with respect to its rotational axis of symmetry. Assume that the mass and the moment of inertia of ... | 2022-10-07 13:21:22 | {"extraction_info": {"found_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://courses.lumenlearning.com/introchem/chapter/bond-lengths/ | ## Bond Lengths
#### Learning Objective
• Compare bond lengths using knowledge of periodic trends
#### Key Points
• Bond length is the experimentally determined average distance between two bonded atoms.
• Bonded atoms vibrate due to thermal energy available in the surroundings.
• Bond lengths are typically in the ... | 2019-12-08 23:26:34 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://simnibs.github.io/simnibs/build/html/documentation/sim_struct/position.html | # POSITION¶
Describes a coil position for a TMS simulation
## Initialization¶
• Python
from simnibs import sim_struct
s = sim_struct.SESSION()
• MATLAB
s = sim_struct('SESSION');
s.poslist{1} = sim_struct('TMSLIST');
s.poslist{1}.pos;
## Attributes¶
• centre: list/array of floats or string/character array (Py... | 2022-05-18 02:54:22 | {"extraction_info": {"found_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/767480/constructing-maps-of-degree-k | # Constructing maps of degree $k$
One of the common constructions one finds when first learning about the (topological) degree of a map is the construction of maps $f_k:S^n\rightarrow S^n$ of degree $k\in\mathbb{Z}$ (i.e. $f_k(z)=z^k$).
I am curious: are there general constructions available for degree $k$ maps betwe... | 2021-06-23 04:30:25 | {"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": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://quant.stackexchange.com/questions/44/what-methods-do-you-use-to-improve-expected-return-estimates-when-constructing-a | # What methods do you use to improve expected return estimates when constructing a portfolio in a mean-variance framework?
One of the main problems when trying to apply mean-variance portfolio optimization in practice is its high input sensitivity. As can be seen in (Chopra, 1993) using historical values to estimate r... | 2014-10-23 00:45:10 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://seanwallis.com/post/resolving-changelog-merge-conflict-madness/ | ---
title: Changelog
---
All notable changes to this project will be documented in this file.<br>
The format is based on [Keep a Changelog](http://keepachangelog.com)
## [2.0.0] - Unreleased
- _Component [footer]({{ componentPath '@footer' }})_:
### Changed
- _Component [accordion]({{ componentPath '@accordion' }})_... | 2019-04-23 12:23:45 | {"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": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.libretexts.org/LibreTexts/Mount_Royal_University/MATH_1200%3A_Calculus_for_Scientists_I/4_Integral_Calculus/4.7_Definite_integrals_by_substitution./4.7_E_Exercises |
# 4.7 E Exercises
[ "stage:draft", "article:topic" ]
$$\newcommand{\vecs}[1]{\overset { \scriptstyle \rightharpoonup} {\mathbf{#1}} }$$
$$\newcommand{\vecd}[1]{\overset{-\!-\!\rightharpoonup}{\vphantom{a}\smash {#1}}}$$
Exercise $$\PageIndex{1}$$
In the following exercises, use a change of variables to evaluate t... | 2018-12-09 22:31:12 | {"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": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mymathforum.com/number-theory/342462-interesting-thoughts-square-roots-3.html | My Math Forum Interesting thoughts on square roots
Number Theory Number Theory Math Forum
October 29th, 2017, 06:07 PM #21
Member
Joined: Nov 2015
From: USA
Posts: 96
Thanks: 6
Quote:
Originally Posted by v8archie Mathematcians rarely use bases because they focus on the properties of numbers rather than the pr... | 2018-02-20 07:31:04 | {"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://www.deepdyve.com/lp/ou_press/microseismic-source-locations-with-deconvolution-migration-SUsMb6oicY | # Microseismic source locations with deconvolution migration
Microseismic source locations with deconvolution migration Summary Identifying and locating microseismic events are critical problems in hydraulic fracturing monitoring for unconventional resources exploration. In contrast to active seismic data, microseismi... | 2018-07-16 05:17:49 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://electronics.stackexchange.com/questions/417254/tec1-12706-peltier-run-from-diffirent-voltages | # TEC1-12706 Peltier run from diffirent voltages
My question relates to a video I saw on youtube. In this video, the user is cascading 3 TEC1-12706 peltier modules to achieve temperatures of -50 on the cold side of the cascaded peltier.
The TEC1-12706 is a 12V 6A unit, but in this video the peltiers are supplied with... | 2019-08-24 22:51:02 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://fstate.org/knowndecays/K(1460)0 | Known decays of K(1460)0
(Only the first generation of decays, no cascades)
Final state Branching | 2020-02-20 11:29:45 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://zenodo.org/record/5839219/export/csl | Journal article Open Access
# Feature Extraction and Classification Methods for Lung Sounds
Dr. Nishi Shahnaj Haider
### Citation Style Language JSON Export
{
"DOI": "10.35940/ijitee.A8100.1110120",
"container_title": "International Journal of Innovative Technology and Exploring Engineering (IJITEE)",
"language": "... | 2022-07-06 18:33:52 | {"extraction_info": {"found_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.maplesoft.com/support/help/maplesim/view.aspx?path=HeatTransfer/Air/Sensors/AirFlowSensor | Air Flow Sensor - MapleSim Help
Air Flow Sensor
Flow rate sensor of Air
Description The Air Flow Sensor component monitors the mass flow rate and other properties. This component assumes an ideal situation; no energy is lost between the ports.
Equations Monitor definitions: $\mathrm{mflow}=\mathrm{port_a.mflow}$ $... | 2023-02-07 11:23:46 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 54, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://sn4.scholastic.com/issues/2018-19/102918/bugs-for-dinner.html | David George Gordon, the Bug Chef, holds one of his deep-fried tarantulas.
Dennis Van Tine/LFI/Photoshot/Newscom
# Bugs for Dinner
Why are more Americans warming up to the idea of eating insects?
Your dinner is breaded and fried. It’s seasoned with a dash of spice. The chef tells you that the meal is delicious and ... | 2020-06-04 10:57:59 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.cheenta.com/inequality-rmo-2015-mumbai-region-solution/ | # Inequality (RMO 2015 Mumbai Region Solution)
Problem Let x, y, z be real numbers such that $x^2 + y^2 + z^2 – 2xyz = 1$ . Prove that $(1+x)(1+y)(1+z) \le 4 + 4xyz$
Discussion
Note that $(x+y+z)^2 = x^2 + y^2 + z^2 + 2(xy+yz+zx)$.
According to the given condition $x^2 + y^2 + z^2 = 1 + 2xyz$.
Therefore $(x+y+z)^2... | 2018-01-22 00:00:27 | {"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://www.hubcount.com.br/fpiabnpi/archive.php?page=bca4af-altitude-of-triangle-formula | Scalene Triangle. Find the equation of the altitude through A and B. How to Find the Height of a Triangle. In this video I will introduce you to the three similar triangles created when you construct an Altitude to the hypotenuse of a right triangle. In an equilateral triangle, the altitude is the same as the median of... | 2021-04-17 04:36:53 | {"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": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mymathforum.com/linear-algebra/339112-stumped-how-do.html | My Math Forum Stumped. How to do this?
User Name Remember Me? Password
Linear Algebra Linear Algebra Math Forum
February 18th, 2017, 06:57 AM #1 Member Joined: Nov 2016 From: Kansas Posts: 48 Thanks: 0 Stumped. How to do this? Given an nxn-matrix A with entries aij = (10·i)^j-1 for i,j=1,....,n.Compute a vector ... | 2017-08-23 15:35:47 | {"extraction_info": {"found_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://cybernetist.com/2020/05/18/getting-started-with-go-ldap/ | # Getting Started With LDAP in Go
Recently I had to write a fair amount of Go code which interacts with Active Directory (AD) for one of my clients. AD uses Lightweight Directory Access Protocol (LDAP) [1] for client-server communication. LDAP is a very mature and powerful protocol to interact with directory services,... | 2020-07-11 00:27:59 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://campari-israel.co.il/molton-brown-oguekkt/3a4f10-skewness-function-r | And by default R alphabetizes the levels of the factors. Therefore, right skewness is positive skewness which means skewness > 0. An R tutorial on computing the kurtosis of an observation variable in statistics. scale() function in R : In R, there is a function called scale() which does Z score normalization for us. Se... | 2021-03-04 05:29:55 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.ncatlab.org/nlab/show/Heisenberg+Lie+n-algebra | # nLab Heisenberg Lie n-algebra
### Context
#### Symplectic geometry
symplectic geometry
higher symplectic geometry
# Contents
## Idea
The notion of Heisenberg Lie $n$-algebra is the generalization to n-plectic geometry of the notion of Heisenberg Lie algebra in symplectic geometry.
The Heisenberg Lie $n$-algeb... | 2014-10-01 12:15:24 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 47, "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://blog.computationalcomplexity.org/2003/03/complexity-class-of-week-permanent.html | ## Thursday, March 13, 2003
### Complexity Class of the Week: The Permanent
Previous CCW
Let A={aij} be an n×n matrix over the integers. The determinant of the A is defined as
Det(A)=Σσ(-1)|σ| a1σ(1)a2σ(2)...anσ(n)
where σ ranges over all permutations on n elements and |σ| is the number of 2-cycles one has to apply... | 2021-05-08 07:42:59 | {"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.elitedigitalstudy.com/12081/to-receive-grade-a-in-a-course-one-must-obtain-an-average-of-90-marks | To receive Grade ‘A’ in a course, one must obtain an average of 90 marks or more in five examinations (each of 100 marks). If Sunita’s marks in first four examinations are 87, 92, 94 and 95, find minimum marks that Sunita must obtain in fifth examination to get grade ‘A’ in the course.
Asked by Pragya Singh | 1 year a... | 2023-03-24 21:29:23 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://socratic.org/questions/how-do-you-write-8x-3-27-in-factored-form | # How do you write 8x^3+27 in factored form?
It is ${\left(2 x\right)}^{3} + {3}^{3} = \left(2 x + 3\right) \cdot \left(4 {x}^{2} - 6 x + 9\right)$
#### Explanation:
We use the following identity
${a}^{3} + {b}^{3} = \left(a + b\right) \left({a}^{2} - a b + {b}^{2}\right)$
where $a = 2 x$ and $b = 3$
hence we hav... | 2019-10-15 01:33:13 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 5, "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://par.nsf.gov/biblio/10067739-characterization-nested-canalyzing-functions-maximum-average-sensitivity | A characterization of nested canalyzing functions with maximum average sensitivity
Nested canalyzing functions (NCFs) are a class of Boolean functions which are used to model certain biological phenomena. We derive a complete characterization of NCFs with the largest average sensitivity, expressed in terms of a simple ... | 2022-12-08 16:38:31 | {"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://socratic.org/questions/is-y-3-a-function | Is y=3 a function?
Yes. The equation $y = 3$ represents the function that maps all $x$ values to $3$.
The equation $y = 3$ represents a horizontal line, which will have exactly one intersection point with any vertical line. So it passes the vertical line test for a function too. | 2021-12-04 14:44:24 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 4, "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://electronics.stackexchange.com/questions/252228/dc-to-ac-conversion-and-filter-wave-shaping | # DC to AC conversion and filter wave shaping
My question refers to checking concepts.It's a scientific one,so I am not looking for a way to make a DC to AC power supply for a device because its charger broke or something similar.
The goal is to convert the output of an astable multivibrator into a sine wave that can... | 2020-01-19 08:27:14 | {"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": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.iacr.org/news/legacy.php?p=detail&id=3218 | International Association for Cryptologic Research
# IACR News Central
You can also access the full news archive.
Further sources to find out about changes are CryptoDB, ePrint RSS, ePrint Web, Event calender (iCal).
2014-01-01
22:17 [Pub][ePrint]
Recently, Shm et al. Proposed an efficient identity-based broadcast... | 2016-08-29 02:16:33 | {"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... |
https://richmonddiscoveries.com/kingdom-sentence-mve/e97b25-force-of-impact-calculator | This positive impact is ultimately generated by the end users of the products and services; the owner of the electric vehicle or the homeowner who buys renewable power. ; Without the effect of air resistance, … where: v₀ is the initial velocity (measured in m/s or ft/s);; t stands for the fall time (measured in seconds... | 2021-05-06 07:15:40 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://nipy.org/dipy/examples_built/reconst_csd.html | # Reconstruction with Constrained Spherical Deconvolution¶
This example shows how to use Constrained Spherical Deconvolution (CSD) introduced by Tournier et al. [Tournier2007].
This method is mainly useful with datasets with gradient directions acquired on a spherical grid.
The basic idea with this method is that if... | 2018-12-11 09:05:51 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://chemistry.stackexchange.com/questions/121405/does-bicarbonation-require-water | Does bicarbonation require water?
In an aqueous solution of $$\ce{NaOH}$$ exposed to the atmosphere one can probably expect some degree of $$\ce{NaOH(aq) + CO2(g) -> NaHCO3 (aq)}$$
But, what would happen if just a solid block of $$\ce{NaOH(s)}$$ was placed in some completely anhydrous environment, populated only by e... | 2019-12-11 01:37:44 | {"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://phys.libretexts.org/Bookshelves/Electricity_and_Magnetism/Book%3A_Electromagnetics_I_(Ellingson)/08%3A_Time-Varying_Fields/8.01%3A_Comparison_of_Static_and_Time-Varying_Electromagnetics | # 8.1: Comparison of Static and Time-Varying Electromagnetics
Students encountering time-varying electromagnetic fields for the first time have usually been exposed to electrostatics and magnetostatics already. These disciplines exhibit many similarities as summarized in Table $$\PageIndex{1}$$. The principles of tim... | 2022-12-07 16:01:25 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/calculus/142512-continuity.html | # Math Help - continuity
1. ## continuity
show that the following function is continuos at (0,0)
$
f(x,y) = \left\{ \begin{array}{l}
\frac{{xsen(x)}}{{\sqrt {x^2 + y^2 } }}\,\,\,if(x,y) \ne (0,0) \\
0\,\,\,if\,(x,y) = (0,0) \\
\end{array} \right.
$
i need to know how to do this kind of problems, with this example ... | 2014-11-21 03:32:45 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 9, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/2422425/evaluating-int-01-binomny-xy1-xn-ydx/2422466 | # Evaluating $\int_0^1 \binom{n}{y} x^y(1-x)^{n-y}dx$. [closed]
How to integrate the following? $$\int_0^1 \binom{n}{y} x^y(1-x)^{n-y}dx$$ Can you show me some detailed steps? Thank you in advance.
• Is this the full question that you were given? – Kenny Lau Sep 9 '17 at 10:15
• @KennyLau yes. what's wrong? – Roger S... | 2020-07-09 05:58:09 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://exponentiations.com/2-to-the-negative-100th-power | # 2 to the Negative 100th Power
Welcome to 2 to the negative 100th power, our post about the mathematical operation exponentiation of 2 to the power of -100. If you have been looking for 2 to the negative hundredth power, or if you have been wondering about 2 exponent minus 100, then you also have come to the right pl... | 2019-11-14 23:26:04 | {"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://engineering.stackexchange.com/questions/40916/optimization-with-ga-genetic-algorithm/40921 | # Optimization with GA (genetic algorithm)
I want to optimize the below function with GA(genetic algorithm): $$\min_{l_{x_1},l_{x_2},l_d}||S_QS(z)||_2$$
$$S_Q$$ and S(z) are defined as: $$S_Q=\Biggm[\matrix{6.6549 &-0.806&6.883\cr -0.806 &12.146 &6.818\cr 6.883 &6.818 &29.071}\Biggm]$$ $$S(z)=\Biggm[\matrix{z-1-l{x_1... | 2021-07-28 00:10:16 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://repository.iitgn.ac.in/handle/123456789/435/browse?rpp=20&order=ASC&sort_by=1&etal=-1&type=title&starts_with=E | # Browsing E-print Articles by Title
Sort by: Order: Results:
• (Cornell University Library, 2020-04)
Given a social network with nonuniform selection cost of the users, the problem of \textit{Budgeted Influence Maximization} (BIM in short) asks for selecting a subset of the nodes within an allocated budget for initi... | 2020-06-02 06:19:59 | {"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://www.neetprep.com/question/71323-Boyles-law-hold-gas-Perfect-constant-mass-temperature-Real-constant-mass-temperature-Perfect-constant-temperature-variable-mass-Real-constant-temperature-variable-mass/126-Physics--Kinetic-Theory-Gases/688-Kinetic-Theory-Gases | For Boyle's law to hold the gas should be :
1. Perfect and of constant mass and temperature
2. Real and of constant mass and temperature
3. Perfect and at a constant temperature but variable mass
4. Real and at a constant temperature but variable mass
Concept Questions :-
Ideal gas
High Yielding Test Series + Que... | 2020-06-03 18:54:01 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 11, "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://gnuvince.wordpress.com/category/vim/ | As a web developer, I often need to connect to our clients’ FTP sites to upload updates. Because I care about security (a little at least), I don’t want to keep passwords in a plain text file. I could’ve probably used one of the many password manager programs out there, but as a vim geek, I decided to go with a more lo... | 2014-10-01 20:16:02 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.gradesaver.com/textbooks/math/algebra/elementary-algebra/chapter-7-algebraic-fractions-7-4-addition-and-subtraction-of-algebraic-fractions-and-simplifying-complex-fractions-concept-quiz-7-4-page-299/4 | ## Elementary Algebra
By a form of one, the book means expressions like $\frac{x}{x}$. While this is not the number one, it simplifies to one. Since one times any number is the original number, it is just as valid to multiply the entire expression by $\frac{x}{x}$ as by 1. Thus, forms of one can be useful during the s... | 2018-05-24 23:59:10 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://tex.stackexchange.com/questions/278132/enumerate-with-enumitem-and-newcommand-macro | # Enumerate with enumitem and \newcommand macro
% !TeX spellcheck = he_IL
\documentclass[titlepage=false,12pt,titlepage]{scrreprt}
%\pagenumbering{roman}
\usepackage{ucs} % unicode support
\usepackage[utf8x]{inputenc}
\usepackage[T1]{fontenc}
%-----
\usepackage{anyfontsize}
\usepackage{t1enc}
\usepackage[english... | 2020-04-02 07:29:10 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.hulver.com/scoop/story/2006/10/11/64524/172 | But will it run on Linux
By gazbo (Wed Oct 11, 2006 at 01:45:24 AM EST) (all tags)
Oh my. As some of you will be aware, Hans Reiser of ReiserFS fame has been arrested for the murder of his wife. So far, so much troll-bait. But even more glorious is the Slashdot coverage:
"While the disappearance (and possible murder... | 2018-02-23 20:05:20 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://lambda-the-ultimate.org/node/1400 | ## public vs. published interfaces
Gilad Bracha is about to set in motion a JSR that may -- in a glacially unstoppable JCP fashion -- eventually address one of my pet peeves with Java: lack of distinction between public and published interfaces. The latter terms are due to Martin Fowler [PDF, 68K]:
One of the growing... | 2017-10-24 09:45:11 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://ncas-cms.github.io/cf-python/3.5.0/method/cf.Data.close.html | # cf.Data.close¶
Data.close()[source]
Close all files referenced by the data array.
Note that a closed file will be automatically reopened if its contents are subsequently required.
Returns
None
Examples:
>>> d.close() | 2022-05-28 14:26:37 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.jobilize.com/physics-ap/section/integrated-concept-problem-correcting-vision-with-by-openstax?qcr=www.quizover.com | # 24.3 The electromagnetic spectrum (Page 8/33)
Page 8 / 33
Living things—plants and animals—have evolved to utilize and respond to parts of the electromagnetic spectrum they are embedded in. Visible light is the most predominant and we enjoy the beauty of nature through visible light. Plants are more selective. Ph... | 2020-03-30 01:34:42 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 21, "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://maslinandco.com/6142735 | # Solve for: 5.2+2.1/(4.5-4 (1)/(7))
## Expression: $5.2+2.1\div\left( 4.5-4 \frac{ 1 }{ 7 } \right)$
Convert the decimal into a fraction
$\frac{ 26 }{ 5 }+2.1\div\left( 4.5-4 \frac{ 1 }{ 7 } \right)$
Convert the decimal into a fraction
$\frac{ 26 }{ 5 }+\frac{ 21 }{ 10 }\div\left( 4.5-4 \frac{ 1 }{ 7 } \right)$
... | 2023-02-06 06:21:01 | {"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... |
https://ask.sagemath.org/questions/38597/revisions/ | I have a Polynomial of two variables f(x,y) . I want to find the maximum of the function for a fixed value of y that depends on y and x changes on a closed interval. basically i want to find Max(f(x,b) $Max f(x,b)$ : b b$is a constant and 0<x<1 ).="" is="" there="" any="" way="" to="" do="" that="" in="" sage="" and... | 2022-10-05 00:03:15 | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://tex.stackexchange.com/questions/254509/spacing-in-math-equation-latextikz | # spacing in math equation latex+tikz
I am trying to control the size of math operators and at the same time the spacing between operators and operands using the following code.
\setlength{\thinmuskip}{10mu}
\setlength{\medmuskip}{2mu}
\setlength{\thickmuskip}{10mu}
\node[font=\sffamily\fontsize{11}{10},below=-0.5mm... | 2019-09-19 20:56:30 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://stats.stackexchange.com/questions/linked/2356 | 96k views
### Why does a 95% Confidence Interval (CI) not imply a 95% chance of containing the mean?
It seems that through various related questions here, there is consensus that the "95%" part of what we call a "95% confidence interval" refers to the fact that if we were to exactly replicate our ...
• 12.8k
170k vie... | 2022-05-18 05:27:03 | {"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://ask.sagemath.org/questions/41224/revisions/ | # Revision history [back]
### Rewriting number field related Magma code in Sage
I have the following Magma code, which I want to rewrite in Sage:
G := Sz(8);
T := CharacterTable(G);
M := GModule(T[2]:SparseCyclo := false);
N := AbsoluteModuleOverMinimalField(M);
Currently, I have something like this:
from sage.al... | 2021-09-18 00:54:13 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://cnx.org/content/m28323/latest/ | # Connexions
You are here: Home » Content » Chapter 4: Introduction to Rotating Machines
### Lenses
What is a lens?
#### Definition of a lens
##### Lenses
A lens is a custom view of the content in the repository. You can think of it as a fancy kind of list that will let you see content through the eyes of organiz... | 2014-03-09 03:58:15 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://physics.stackexchange.com/questions/360930/do-the-earth-and-i-apply-the-same-gravitational-force-on-each-other-in-gr | # Do the Earth and I apply the same gravitational force on each other in GR?
Our high-school teacher told us that the Earth pulls us with some force $F$ and we pull the Earth with the same force $F$. Within Newtonian physics this is true because of Newton's 3rd law, but let’s consider Einsteinian gravity. My mass is s... | 2020-04-06 03:02:56 | {"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": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://johndcobb.github.io/organization/positivity/ | # Positivity in Algebraic Geometry
## Resources
We are reading Positivity in Algebraic Geometry I by Robert Lazarsfeld. The current plan is to cover Chapter 1 (Ample and Nef Bundles) and Chapter 2 (Linear Series) very thoroughly, and then use this foundation to cover some important consequences: the Lefschetz hyperpl... | 2023-03-25 10:27:14 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://codereview.stackexchange.com/questions/25763/moving-from-normal-threads-to-executorservice-thread-pools-in-java | I had my original threading code which worked well, but since my tasks were shortlived, I decided to use thread pools through ExecutorService.
This was my original code
public class MyRun implements Runnable
{
private Socket socket = null;
public MyRun(Socket s)
{
socket = s;
}
public void run()
{
}
}
My main progr... | 2021-12-05 17:59:38 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://physics.ac/qft-lattice-fermions/ | Lattice Field Theory: Fermions
My in-progress, constantly changing notes on lattice field theory. This post is about Fermions on the lattice.
Canonical Fermion Quantisation
In the canonical quantisation formalism, one introduces creation and annihilation operators which obey anticommutation relations:
$\{a_i^{+}, a... | 2021-06-22 15:10:02 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://socratic.org/questions/5779aa127c01495b6c975537 | # Question 75537
Jul 4, 2016
Here's what I got.
#### Explanation:
Your goal here is to find a way to go from liters of solution to kilograms of solvent by using the density of the solution.
As you know, a solution's molarity, $c$, tells you how many moles of solute you have in one liter of solution.
Let's assume ... | 2021-10-21 23:38:09 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 34, "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://lists.gnu.org/archive/html/bug-lilypond/2010-12/msg00170.html | bug-lilypond
[Top][All Lists]
## Re: partial measure in the middle of a polyphonic score
From: Colin Campbell Subject: Re: partial measure in the middle of a polyphonic score Date: Sun, 12 Dec 2010 10:18:23 -0700
On Sun, 2010-12-12 at 11:59 +0000, Phil Holmes wrote:
> ----- Original Message -----
> From: "Phil Holm... | 2014-03-11 11:28:05 | {"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... |
http://www.mat.uc.pt/~cmuc/seminar.php?tp=0&lid=1&evt=14 | Algebra and Combinatorics Members Seminars Events Publications
details Title Optimizing quadratic forms of adjacency matrices of trees AbstractLet G=(V,E) be a tree with n vertices. For n nonnegative numbers x1>= x2 ... >= xn>= 0, there exists a mapping \sigma: V --> {x1,...,xn} which maximizes $\sum \sigma(v)\sigma(w... | 2019-10-14 04:05:45 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://maelfabien.github.io/machinelearning/Speech2/ | # GMM super-vectors
SVM-based method, as GMM-UBM method, rely on GMM vectors, but in another format. We must compute SVM super-vectors, a concatenation of GMM mean vectors in a single vector. We concatenate the feature vectors we extracted for each mixture component. Instead of having 512 Gaussian components of diment... | 2019-12-06 18:49:10 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://ai.stackexchange.com/questions/8860/how-the-number-of-trees-to-be-generated-in-random-forest-algorithm | How the number of trees to be generated in Random Forest algorithm?
The default number of trees to be generated is 10. But I thought it should be a very large number and I put 500 trees. However it performed better when the number of trees are 10 than 500. My question is How to determine the number of trees to be gene... | 2019-04-20 08:39:08 | {"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": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/1560666/solve-int-infty-infty-fracx3sinxx416dx-using-contour-integrat | # Solve $\int_{-\infty}^{\infty}\frac{x^3sin(x)}{x^4+16}dx$ using contour integration
I have $$\int_{-\infty}^{\infty}\frac{x^3sin(x)}{x^4+16}dx = \pi e^{-\sqrt{2}}cos(\sqrt{2})$$ and have been asked to show this using contour integration.
I have chosen the semicircular contour along the real axis from -R to R with t... | 2020-07-06 12:04:42 | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.dsprelated.com/freebooks/filters/Butterworth_Lowpass_Poles_Zeros.html | #### Butterworth Lowpass Poles and Zeros
When the maximally flat optimality criterion is applied to the general (analog) squared amplitude response , a surprisingly simple result is obtained [64]:
(I.1)
where is the desired order (number of poles). This simple result is obtained when the response is taken to be max... | 2021-12-09 01:39:38 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://techartandstuff.blogspot.ca/ | ## 21.8.13
### How To : Rig a Universal Joint in Maya
Universal Joints, often called cardan joints, are a means of transferring rotational energy from one variable axis to another and are used all over the place. They're basically a pair of hinges and you'll these on drive shafts everywhere where you'll need to compe... | 2018-04-22 04:33:38 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathandmultimedia.com/2012/09/22/number-word-problems-3/ | # Math Word Problems: Solving Number Problems Part 3
This is the third part of the Solving Number Problems Series. The first part can be read here and the second part can be read here. In this post I will continue worked examples using problems which are slightly more complicated than the problems in the previous two... | 2017-06-29 02:13:27 | {"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": 0, "img_math": 45, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://physics.stackexchange.com/questions/17668/can-decoherence-work-when-the-environment-itself-is-in-a-superposition-without-i | # Can decoherence work when the environment itself is in a superposition without invoking collapse or splitting?
Decoherence is often presented as a program to solve the measurement problem using only the bare bones quantum mechanics framework of a Hilbert space and unitary Schrödinger time evolution. As often stated,... | 2020-08-04 17:43:44 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://experiment-ufa.ru/2x(x-3)=6 | # 2x(x-3)=6
## Simple and best practice solution for 2x(x-3)=6 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so dont hesitate to use it as a solution of your homework.
If it's not what You are looking for type in the equation solver your own equation and ... | 2018-05-25 22:19:56 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://forums.novell.com/showthread.php/443884-How-to-update-where-bundles-show-up-in-Application-Window | ## How to update where bundles show up in Application Window
Hi All,
I'm trying to simplify the experience for my end users and want to get a simple folder structure in the application window. I'm finding that if I move bundles into a folder structure in the console the bundles don't show up in the corresponding fold... | 2018-10-23 16:39:50 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://math.stackexchange.com/questions/281759/does-multiplicative-version-of-azumas-inequality-hold | Does Multiplicative Version of Azuma's Inequality Hold?
We know that there are multiplicative version concentration inequalities for sums of independent random variables. For example, the following multiplicative version Chernoff bound.
Chernoff bound:
Let $X_1,\ldots,X_n$ be independent random variables and $X_i \i... | 2014-07-29 00:41:30 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.ias.ac.in/listing/bibliography/jcsc/JAYEETA_BHATTACHARJEE | • JAYEETA BHATTACHARJEE
Articles written in Journal of Chemical Sciences
• Synthesis of monomeric and polymeric alkali and alkaline earth metal complexes using a phosphinoselenoic amide ligand in metal coordination sphere
We report the monomeric complexes of magnesium and calcium of composition [M(THF)$_n${$\eta^2$-... | 2020-04-08 13:38:55 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://astarmathsandphysics.com/university-maths-notes/vector-calculus/4237-proving-euler-s-expansion-formula-from-reynold-s-theorem.html?tmpl=component&print=1&page= | ## Proving Euler's Expansion Formula from Reynold's Theorem
Theorem
$\frac{d}{dt} \int \int \int_{V_t} dV = \int \int \int_{V_t} \mathbf{\nabla} \cdot \mathbf{v} dV = \int \int_{S_t} \mathbf{v} d \mathbf{S}$
where
$\mathbf{v} = \frac{d \mathbf{r}}{dt}$
on a region
$V_t$
which is a function of time.
Proof
$\frac{d}{dt... | 2017-10-18 13:08:26 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/3198033/if-fxfyfxy-le-frac14-forall-x-y-in0-1-show-that-fx-frac | # If $f(x)f(y)+f(xy)\le -\frac{1}{4},\forall x,y\in[0,1)$, show that $f(x)=-\frac{1}{2}$
Let $$f:[0,1) \to \mathbb{R}$$ be a function such that $$f(x)f(y)+f(xy)\le -\dfrac{1}{4} \quad \forall\, x,y\in[0,1).$$
Show that $$f(x)=-\dfrac{1}{2} \quad \forall\, x \in[0,1).$$
I have proved that $$f(0)=-\dfrac{1}{2}$$: if $... | 2019-08-17 21:35:48 | {"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://www.gradesaver.com/textbooks/math/algebra/introductory-algebra-for-college-students-7th-edition/chapter-5-mid-chapter-check-point-page-378/6 | ## Introductory Algebra for College Students (7th Edition)
Published by Pearson
# Chapter 5 - Mid-Chapter Check Point - Page 378: 6
#### Answer
$x^2-x-4$
#### Work Step by Step
Removing the grouping symbols and then combining like terms, the given expression, $(2x-5)+(x^2-3x+1) ,$ simplifies to \begin{array}{l}\r... | 2019-02-18 14:22:55 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.aquaticcommunity.com/aquariumforum/showthread.php?t=109362&p=1122433&mode=threaded | 0
Originally Posted by Shidohari
i looked and i could be wrong but i might have two males and one female. course then again one could just be a pig...lol.
I did a 75 percent wc (or at least 2/3 of the tank at the very least) due to the fact that NitrItes were at .5 today. I wasn't going to take any chances.
I'm confus... | 2014-03-09 13:30:10 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://math.stackexchange.com/questions/374455/taking-the-derivative-of-an-integral-of-a-discontinuous-function | # Taking the derivative of an integral of a discontinuous function
When I took measure theory with Frank Jones' books years ago, I did every problem in the book because I loved its teaching style.
There was one problem that took me 4-5 years to solve. It was problem 23 of Chapter 16 (I've rewritten it to simplify som... | 2015-10-07 07:17:01 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://clay6.com/qa/4872/two-balls-are-drawn-from-an-urn-containing-2-white-3-red-and-4-black-balls- | # Two balls are drawn from an urn containing 2 white, 3 red and 4 black balls one by one without replacement. What is the probability that at least one ball is red?
Toolbox:
• $$P(A\cap\;B)=P(A)\;P(B)$$
• P (A $\cap$ B) = P(A) + P(B) - P(A $\cup$ B)
• $$\;P(B/A)=\large \frac{P(A\cap\:B)}{P(A)}$$$$\:;P(A/B)=\large \fra... | 2018-05-26 15:28:29 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://demo.formulasearchengine.com/wiki/Pressure | # Pressure
{{#invoke:Hatnote|hatnote}} Template:More footnotes Template:Infobox physical quantity
Pressure as exerted by particle collisions inside a closed container.
{{#invoke:Sidebar |collapsible | bodyclass = plainlist | titlestyle = padding-bottom:0.3em;border-bottom:1px solid #aaa; | title = Thermodynamics | i... | 2020-09-30 19:30:44 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 48, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://www.lmfdb.org/L/rational/4/33%5E4/1.1/c2e2-0 | Label $\alpha$ $A$ $d$ $N$ $\chi$ $\mu$ $\nu$ $w$ prim $\epsilon$ $r$ First zero Origin
4-33e4-1.1-c2e2-0-0 $5.44$ $880.$ $4$ $3^{4} \cdot 11^{4}$ 1.1 $$2.0, 2.0 2 1 0 0.147282 Modular form 1089.3.b.a 4-33e4-1.1-c2e2-0-1 5.44 880. 4 3^{4} \cdot 11^{4} 1.1$$ $2.0, 2.0$ $2$ $1$ $0$ $0.876831$ Modular form 1089.3.b.b
4-33... | 2022-06-25 02:20:38 | {"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... |
http://physics.stackexchange.com/tags/many-body/new | # Tag Info
## New answers tagged many-body
0
You could check the works of Emilio del Giudice, Giuliano Praparata et al. The second one in particular is been involved in the study of coherence effects in quantum field theory, in particular in quantum chromo dynamics and quantum electrodynamics. In this article ...
0... | 2014-03-14 14:36:32 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://bookdown.org/yshang/book/visualization.html | # Chapter 2 How to Visualize a Single Variable
## 2.1 Get to know the dataset
When opening a dataset, we don’t always know what we are dealing with. Some data can be so large it’s hard to tell how many variables and how many cases there are. Before zooming into a single variable, it’s always a good idea to get to kno... | 2022-05-22 11:29:06 | {"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": 2, "mathjax_display_tex": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://pos.sissa.it/283/003/ | Volume 283 - Neutrino Oscillation Workshop (NOW2016) - Session I: Oscillation parameters: Present
T2K oscillation results
L. Magaletti* On behalf of the T2K collaboration
*corresponding author
Full text: pdf
Pre-published on: March 03, 2017
Published on: June 20, 2017
Abstract
The T2K (Tokai-to-Kamioka) experiment is a... | 2020-11-24 12:34:17 | {"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": 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/Euler%27s_totient_function | Euler's totient function
The first thousand values of φ(n). The points on the top line represent φ(p) when p is a prime number, which is p − 1.[1]
In number theory, Euler's totient function counts the positive integers up to a given integer n that are relatively prime to n. It is written using the Greek letter phi as... | 2023-02-09 10:52:15 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 64, "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://mathematica.stackexchange.com/questions/linked/5442 | 12 questions linked to/from Real Size Image Printing
1k views
### How to specify units for ImageSize Option? [duplicate]
I'm trying out making a CDF and I want it to print within the margins of Letter paper. There is an ImageSize option that I would like to set; some plots will be in ...
467 views
### Exporting A4 s... | 2019-05-19 07:20:03 | {"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://blog.z3bra.org/2013/12/love-me-some-latex.html | # Monochromatic
z3bra, the stripes apart
# Love me some LaTeX
06 December, 2013
I am now in my last year of engineering school, and this imply that I will have to write a report for the last 3 years I spent in my company, as an apprentice. As a fellow Linux user, I don't want to use that fucking text processor. I l... | 2020-02-18 00:39:59 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://rupress.org/jem/article/218/11/e20210417/212698/Human-resident-memory-T-cells-exit-the-skin-and | Emigration of tissue-resident memory T cells (TRMs) was recently introduced in mouse models and may drive systemic inflammation. Skin TRMs of patients undergoing allogeneic hematopoietic stem cell transplantation (HSCT) can coexist beside donor T cells, offering a unique human model system to study T cell migration. By... | 2022-05-26 21:55:16 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 4, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
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• CommentRowNumber1.
• Comm... | 2019-09-21 04:31:45 | {"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://datascience.stackexchange.com/questions/55830/dimension-mismatch-error-during-dot-product-in-python | # Dimension Mismatch Error during dot product in Python
I have two matrices user_vecs and item_vecs
I am trying to take the dot product of the two to build a recommendation engine:
The shape of the two vectors are as follows:
user_vecs.shape
(20051, 20)
item_vecs.shape
(20,1808)
When I take the dot product of th... | 2021-10-18 23:00:15 | {"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": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://collegemathteaching.wordpress.com/tag/undergraduate-education/ | # College Math Teaching
## August 21, 2015
### Just shoot me. Now. (personal…and my screw up…)
The upcoming semester line up:
1. My original schedule called for science/engineering calculus II, “business calculus” I, and numerical analysis. No, my specialty is pure math (topology) but I got roped into teaching this... | 2019-09-20 23:45:03 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 22, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://sofdem.github.io/gccat/gccat/Csoft_cumulative.html | 5.361. soft_cumulative
Origin
Constraint
$\mathrm{𝚜𝚘𝚏𝚝}_\mathrm{𝚌𝚞𝚖𝚞𝚕𝚊𝚝𝚒𝚟𝚎}\left(\mathrm{𝚃𝙰𝚂𝙺𝚂},\mathrm{𝙻𝙸𝙼𝙸𝚃},\mathrm{𝙸𝙽𝚃𝙴𝚁𝙼𝙴𝙳𝙸𝙰𝚃𝙴}_\mathrm{𝙻𝙴𝚅𝙴𝙻},\mathrm{𝚂𝚄𝚁𝙵𝙰𝙲𝙴}_\mathrm{𝙾𝙽}_\mathrm{𝚃𝙾𝙿}\right)$
Arguments
$\mathrm{𝚃𝙰𝚂𝙺𝚂}$ $\mathrm{𝚌𝚘𝚕𝚕𝚎𝚌𝚝𝚒𝚘𝚗}\le... | 2022-05-23 11:35:16 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 78, "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://mymathforum.com/probability-statistics/344210-statistics-homework-help-please.html | My Math Forum statistics homework help please
Probability and Statistics Basic Probability and Statistics Math Forum
May 6th, 2018, 04:22 PM #1 Newbie Joined: May 2018 From: Guam Posts: 1 Thanks: 0 statistics homework help please A television news story claimed that half of all U.S. adults have health issues. In ... | 2019-02-20 04:57:14 | {"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": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/advanced-algebra/83998-unity-units.html | 1. ## unity and units
Let R be a nonzero commutative ring, and let T be a nonempty subset of R closed under multiplication and containing neither 0 nor divisors of 0.
Show:
a) Q(R,T) has a unity even if R doesn't
b) In Q(R,T) every nonzero element of T is a unit.
c) how many elements are there in the ring Q(Z4, {1,3... | 2017-07-23 00:58:12 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 19, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
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25-01-2021 | Ceramics | Issue 12/2021 Open Access
# Exploring (1$$\overline{1}$$2)-related ordered structure in oxidation-synthesized α-Fe2O3 nanowhiskers
Journal:
Journal of Materials Science > Issue 12/2021
Author... | 2021-05-13 07:02:04 | {"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": 2, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://mathematica.stackexchange.com/questions/118181/how-to-map-data-from-one-set-to-another-set | # How to map data from one set to another set
I have a set of numbers that has a non-injective, surjective correspondence to another set of numbers and I would like to quickly create a list of the output. For example, suppose I have 32 54 65 66 71 9 31 34 41 49 18 41 50 68 70 11 50 51 70 75 19 24 26 40 68 17 24 27 48... | 2021-10-23 08:57:32 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://space.stackexchange.com/questions/1829/would-it-have-been-possible-to-have-sent-the-space-shuttle-around-the-moon | # Would it have been possible to have sent the Space Shuttle around the Moon?
I'm curious about whether or not the Space Shuttle could have been used as a lunar orbit vehicle - basically, would have it been technically capable of getting to the Moon, entering orbit, then leaving orbit?
My reasoning is that since the ... | 2023-03-29 12:24:01 | {"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... |
https://www.dd965.com/f3/7e/c11891a258942/page.htm | # 1月18日 Seog-Jin Kim 教授学术报告（数学与统计学院）
Asigned graph is a pair (G,\sigma),where G is a graph and $\sigma$ is a signature of G which assigns to each edge e a sign $\sigma(e) \in {1,-1}$.A k-coloringof G is a mapping $f: V(G) \to N_k$ such that for each edge e=uv,$f(x) \ne\sigma(e) f(y)$,where $N_k = \{\pm 1,\pm 2,…,\pm q... | 2019-05-22 00:34:46 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://scicomp.stackexchange.com/tags/mesh/new | # Tag Info
Disclaimer: I'm not 100% sure but I thought that I should provide my working solution to the above problem, for any future visitor that might have the same questions. The answer is for a steady temperature diffusion problem. What if the face is a boundary face and insulated? how to get $\phi_f$ in such case... | 2020-09-26 18:55:28 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://physics.stackexchange.com/tags/electrostatics/hot?filter=year | # Tag Info
56
The electron and proton aren't like pool balls. The electron is normally considered to be pointlike, i.e. has no size, but what this really means is that any apparent size we measure is a function of our probe energy and as we take the probe energy to infinity the measured size falls without limit. The ... | 2016-05-04 15:49:01 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://groups.oist.jp/nonlinearanalysis/event/fall-2021-nonlinear-analysis-special-lecture-part-2-2 | # FALL 2021 Nonlinear Analysis Special Lecture Part 2 of 2
### Date
Wednesday, December 15, 2021 - 15:00 to 17:30
Online via Zoom
### Description
Mr. Julian Weigt, Aalto University
### Abstract:
It has been an open question if maximal operators M satisfy the endpoint regularity bound $$mathop{\mathrm{var}}(Mf) \... | 2022-05-26 13:25:48 | {"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://www.physicsforums.com/threads/entropy-why-ds-dq-t.177049/ | # Entropy, why dS = dQ / T
1. Jul 14, 2007
### Laix
While I think I have somewhat an understanding of Entropy. (A measurement of a given state by its tendency proceed to it's most "probable" state), I have somewhat of a problem reconciling it with temperature.
Specifically why:
dS = dQ / T
rearranging the equation... | 2017-03-24 00:43:42 | {"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": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://ieeexplore.ieee.org/xpl/tocresult.jsp?isnumber=8036324&punumber=18 | # IEEE Transactions on Information Theory
## Volume 63 Issue 10 • Oct. 2017
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Displaying Results 1 - 25 of 51... | 2018-05-24 12:03:10 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://wikimili.com/en/Anisometropia | # Anisometropia
Last updated
Anisometropia
Other namespronounce = ann-EYE-sə-mi-TROH-pee-ə
Specialty Ophthalmology, optometry
Anisometropia is the condition in which the two eyes have unequal refractive power. Each eye can be nearsighted (myopia), farsighted (hyperopia) or a combination of both, which is called antim... | 2020-01-28 05:54:13 | {"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... |