url string | text string | date timestamp[s] | metadata string |
|---|---|---|---|
http://cms.math.ca/cmb/msc/57S15?fromjnl=cmb&jnl=CMB | location: Publications → journals
Search results
Search: MSC category 57S15 ( Compact Lie groups of differentiable transformations )
Expand all Collapse all Results 1 - 2 of 2
1. CMB 2007 (vol 50 pp. 365)
Godinho, Leonor
Equivariant Cohomology of $S^{1}$-Actions on $4$-Manifolds Let $M$ be a symplectic $4... | 2015-07-02T12:34:33 | {"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://quantumcomputing.stackexchange.com/questions/15235/what-kind-of-boolean-functions-are-faster-to-compute-on-qc | # What kind of boolean functions are faster to compute on qc?
Deutsch-Jozsa algorithm can compute if some function $$f : \{0,1\}^n \rightarrow \{0,1\}$$ is constant. This goes exponentially faster than on classical computers.
If we consider the set of all boolean functions $$f : \{0,1\}^n \rightarrow \{0,1\}$$ is the... | 2021-05-16T02:43:55 | {"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": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.sarthaks.com/2638055/given-specific-gravity-mercury-intensity-pressure-express-intensity-pressure-various | # Given that: Specific gravity of mercury = 13.6; intensity of pressure = 40 kPa Express the intensity of pressure (gauge) in various units (S.I)
195 views
in General
closed
Given that: Specific gravity of mercury = 13.6; intensity of pressure = 40 kPa
Express the intensity of pressure (gauge) in various units (S.I)... | 2023-02-08T17:48:55 | {"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://people.ucsc.edu/~ealdrich/Teaching/Econ133/LectureNotes/risk.html | ## Probabilistic Returns¶
Since we don’t know future returns, we will treat them as random variables.
• We can model them as discrete random variables, taking one of a finite set of possible values in the future: $$r(s)$$, $$s = 1, \ldots, S$$.
• In this case the probability of each value is $$p(s)$$, $$s=1,\ldots,S$... | 2017-04-28T23:49:07 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://open.kattis.com/problems/statisticians | Hide
# Statisticians
Statisticians like to create a lot of statistics. One simple measure is the mean value: the sum of all values divided by the number of values. Another is the median: the middle among all values when they have been sorted. If there are an even number of values, the mean of the two middle values wi... | 2022-08-08T13:44:59 | {"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://people.maths.bris.ac.uk/~matyd/GroupNames/288/S3xC2%5E2xC12.html | Copied to
clipboard
## G = S3×C22×C12order 288 = 25·32
### Direct product of C22×C12 and S3
Series: Derived Chief Lower central Upper central
Derived series C1 — C3 — S3×C22×C12
Chief series C1 — C3 — C6 — C3×C6 — S3×C6 — S3×C2×C6 — S3×C22×C6 — S3×C22×C12
Lower central C3 — S3×C22×C12
Upper central C1 — C22×C12... | 2020-10-21T02:49:18 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://physics.stackexchange.com/questions/34243/is-there-an-observable-of-time/34246 | # Is there an observable of time? [duplicate]
In Quantum Mechanics, position is an observable, but time may be not. I think that time is simply a classical parameter associated with the act of measurement, but is there an observable of time? And if the observable will exist, what is an operator of time?
-
possible du... | 2014-04-20T14:48:52 | {"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": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://zbmath.org/software/7890 | ## Triangle
swMATH ID: 7890 Software Authors: Jonathan Richard Shewchuk Description: Triangle: A Two-Dimensional Quality Mesh Generator and Delaunay Triangulator. Triangle generates exact Delaunay triangulations, constrained Delaunay triangulations, conforming Delaunay triangulations, Voronoi diagrams, and high-quali... | 2022-12-02T15:17:29 | {"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": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://docserver.carma.newcastle.edu.au/76/ | # A Norm Convergence Result on Random Products of Relaxed Projections in Hilbert Space
Bauschke, Heinz H. (1994) A Norm Convergence Result on Random Products of Relaxed Projections in Hilbert Space. [Preprint]
Preview
Postscript
Suppose $X$ is a Hilbert space and $C_1,\ldots,C_N$ are closed convex intersecting subse... | 2017-11-19T12:24:52 | {"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": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://cartesianproduct.wordpress.com/2012/10/13/maths-a-level-dumbing-down-the-proof/ | Maths ‘A’ level dumbing down: the proof
The proof that is, that I have dumbed down…
My mother recently gave me a book of old ‘A’ level exam papers. Here’s a 4 mark (ie low mark) question from the June 1982 University of London “Syllabus B” paper, that I think I’d really struggle with – I’ll try it later:
Given that ... | 2018-12-17T06:59:11 | {"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": 0, "img_math": 15, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://tex.stackexchange.com/questions/483193/beamer-how-to-change-color-of-each-equation-in-align-environment | # Beamer - how to change color of each equation in align environment?
I want to use beamer overlays to change the color of equations in an align environment.
On each slide, I want all equations to be black, except one which should be red. On the first slide, the first equation should be red, on the second slide, the ... | 2022-10-05T14:32:17 | {"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": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://mathoverflow.net/questions/271936/closed-form-for-int-0t-e-x-fraci-n-alpha-xxdx | # Closed form for $\int_0^T e^{-x}\frac{I_n(\alpha x)}{x}dx$
EDIT: Some additional details and corrections, I would appreciate any information about the highlighted expression.
I try to solve $\int_0^T e^{-x}\frac{I_n(\alpha x)}{x}dx$ where $I_n(x)$ is the modified Bessel function of the first kind and $0<\alpha<1$.
... | 2021-05-08T17:06:27 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://nrich.maths.org/2021/index?nomenu=1 | Is it possible to rearrange the numbers 1, 2 ...12 around a clock face in such a way that every two numbers in adjacent positions differ by any of 3, 4 or 5 hours?
How many solutions can you find?
Can you convince us that you have all of them? | 2015-05-30T18:43:17 | {"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://physics.stackexchange.com/questions/627897/is-the-fact-that-were-moving-with-a-certain-speed-with-respect-to-the-cmb-speci | # Is the fact that we're moving with a certain speed with respect to the CMB special-relativity consistent?
As a sidenote to an exercise about the aberration of CMB at the dipole level, which scope was to find the peculiar velocity we have with respect to the cosmic background (assuming the doppler effect derived from... | 2021-04-21T01:32:48 | {"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": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://runzhuoli.me/2018/08/13/largest-k-elements.html | # Find the Largest K Elements
Find the largest K element in an array is a common code challenge in interviews. You may see this problem in several different formats like K Closest Points to the Origin.
Sorting the whole given array can solve this problem in time complexity of $O(n\,log\,n)$ and space complexity of $O... | 2021-06-17T01:31:43 | {"extraction_info": {"found_math": true, "script_math_tex": 27, "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/ma... |
https://papers-gamma.link/all/page/4 | ### Comments:
I'm in love with this paper! ### Non-worst-case analysis: In practice, "we are not interested in all problem instances, but only in those which can actually occur in reality." "The notion of stability [...] is a concrete way to formalize the notion that the only instances of interest are those for which ... | 2019-05-23T20:23:34 | {"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://chemistry.stackexchange.com/questions/135834/ortho-para-selectivity-in-the-reimer-tiemann-reaction | # ortho/para-Selectivity in the Reimer-Tiemann Reaction [duplicate]
I can't figure out why the dichlorocarbene molecule produced in the Reimer-Tiemann reaction gets attached to the ortho position of phenol. The ortho position is sterically slightly more hindered due to the oxygen, so why dosen't the carbene attach to ... | 2021-06-25T12:07:31 | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathoverflow.net/revisions/5383/list | My favorite example is regular polytopes. The number of regular polytopes is almost monotone decreasing, from countably many in $\mathbb{R}^2$, to five in $\mathbb{R}^3$ to 3 for $\mathbb{R}^n$ for $n>4$. But in $n=4$, we get six, which is kind of weird. | 2013-05-19T11:09:53 | {"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... |
http://mathematica.stackexchange.com/questions/56543/how-to-draw-a-normalized-tangent-arrow | # How to draw a normalized tangent arrow [closed]
I want to draw a normalized tangent arrow, so I use the Normalize command as follows:
tangent =
Table[{{t, Sin[t]}, {t, Sin[t]} + Normalize @ {1, Cos[t]}}, {t, -π, π, π/2}];
Plot[Sin[x], {x, -2 π, 2 π},
PlotRange -> 2, Epilog -> {Red, Arrowheads[0.02], Arrow /@ tangen... | 2016-07-28T22:22:47 | {"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": 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/473190/unbiased-estimator-for-geometric-distribution | # unbiased estimator for geometric distribution
Let $X_1,\ldots,X_n$ to be sample distributed geometric with parameter $p$. Find MLE. Is it unbiased?
The distribution for each is $p(1-p)^{x_i-1}$ so the function is $$L(p)=\displaystyle\prod_{i=1}^np(1-p)^{X_i-1}.$$ After taking lns on both sides I got $$l(p)=\ln(L(p)... | 2019-12-11T08:54:12 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/3539455/expected-total-discounted-reward | # Expected Total Discounted Reward
Let random variable $$R_k$$ denote the revenue received in the kth period. Suppose that $$R_1, R_2, . . .$$ are independent and identically distributed. The quantity $$Q = \sum_{k=1}^{\infty}\beta^{k-1}R_k$$ denotes the total discounted revenue with discount factor β. Let T denote a ... | 2020-04-01T00:04:39 | {"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": 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/calculus/calculus-early-transcendentals-8th-edition/chapter-5-section-5-3-the-fundamental-theorem-of-calculus-5-3-exercises-page-400/33 | ## Calculus: Early Transcendentals 8th Edition
$\displaystyle\int\limits_0^1(1+r)^{3}dr=\dfrac{15}{4}$
$\displaystyle\int\limits_0^1(1+r)^{3}dr$ Let's apply the cube of a binomial rule to the integral. This rule is $(a+b)^{3}=a^{3}+3a^{2}b+3ab^{2}+b^{2}$ $\displaystyle\int\limits_0^1(1+r)^{3}dr=\int\limits_0^1(1+3r^{2... | 2019-11-15T20:36:12 | {"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://itprospt.com/num/12553910/016-part-1-of-2-10-0-pointsa-window-has-a-glass-surface | 5
# 016 (part 1 of 2) 10.0 pointsA window has a glass surface of 4007 cm2 and a thickness of 3.1 mm_ Find the rate of energy transfer by conduc- tion through this pane ...
## Question
###### 016 (part 1 of 2) 10.0 pointsA window has a glass surface of 4007 cm2 and a thickness of 3.1 mm_ Find the rate of energy trans... | 2022-06-25T21:00:21 | {"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": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/75992/is-there-a-formula-for-the-determinant-of-the-wedge-product-of-two-matrices | # Is there a formula for the determinant of the wedge product of two matrices?
I was going over the Wikipedia page for exterior products of vector spaces and we can define the determinant as the coefficient of the exterior product of vectors with respect to the standard basis when the vectors are elements in $\mathbb{... | 2022-05-29T11:42:56 | {"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.gatecseit.in/permutation-combination/ | # Permutation and combination questions
## Permutation And Combination
Question 1
A book-shelf can accommodate 6 books from left to right. If 10 identical books on each of the languages A,B,C and D are available, In how many ways can the book shelf be filled such that book on the same languages are not put adjacentl... | 2019-07-18T08:46:25 | {"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... |
https://brilliant.org/problems/angle-bisector-theorem-4/ | # Angle Bisector Theorem?
Geometry Level 4
In the triangle $$ABC$$, the bisector of $$\angle A$$ intersects the bisector of $$\angle B$$ at the point $$I$$. $$D$$ is the foot of the perpendicular from $$I$$ onto $$BC$$. Let the bisector of $$\angle BIC$$ intersect $$BC$$ at $$H$$ and the bisector of $$AID$$ intersect... | 2018-06-22T21:04:18 | {"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": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://byjus.com/question-answer/a-cricketer-can-throw-a-ball-to-a-maximum-horizontal-distance-of-100-m/ | Question
# A cricketer can throw a ball to a maximum horizontal distance of $100\text{m}$. How much high above the ground can the cricketer throw the same ball?
Open in App
Solution
## Step 1: GivenThe distance the cricketer can throw the ball horizontally, $R=100\text{m}$Step 2: Formulas usedFor a projectile motion... | 2023-02-03T00:07:41 | {"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://physics.aps.org/synopsis-for/10.1103/PhysRevB.81.245306 | # Synopsis: Disorder and dissonance in nanostructures
The phase coherence time of electrons in certain nanostructures may diverge at very low temperatures.
In experiments the phase coherence time of electrons in mesoscopic systems saturates, i.e., approaches, a finite limit at very low temperatures. This contradicts ... | 2015-11-29T03:23:03 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 2, "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.askphysics.com/category/digital-electronics/ | Home » Digital Electronics
# Category Archives: Digital Electronics
## HOW TO PROVE THAT A NAND GATE IS A UNIVERSAL GATE??
NAND GATE and NOR GATE can be used as universal gates because all the basic logic gates can be realized using NAND or NOR alone as detailed below. | 2016-12-08T00:03:35 | {"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://cs.stackexchange.com/questions/118455/proof-of-the-limit-colimit-coincidince | # Proof of the limit-colimit coincidince
Note: I figured this out, but haven't had the time to write an answer for it: see the comment.
For reference: the discussed material appears in http://www.cs.ru.nl/B.Jacobs/CLG/JacobsCoalgebraIntro.pdf page 111.
On page 285 of "Introduction to Coalgebra" by Bart Jacobs, Propo... | 2021-01-21T02:42:05 | {"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": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://zbmath.org/?q=an%3A0955.42023 | # zbMATH — the first resource for mathematics
On the estimation of wavelet coefficients. (English) Zbl 0955.42023
In this paper the author studies the magnitude of wavelet coefficients by investigating the quantities $c_k(\psi)=\sup_{f\in A_k}{|(\psi, f)|\over \|\psi\|_2}.$ Here, the function classes $$A_k$$ are defin... | 2021-03-04T04:40:59 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://wiki.seg.org/index.php?title=Amplitude/energy_of_reflections_and_multiples&oldid=141072 | Amplitude/energy of reflections and multiples
(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)
Series Geophysical References Series Problems in Exploration Seismology and their Solutions Lloyd P. Geldart and Robert E. Sheriff 3 47 - 77 http://dx.doi.org/10.1190/1.9781560801733 ISBN 9781560801... | 2020-09-22T02:05:18 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 156, "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/m... |
https://dustingmixon.wordpress.com/2017/10/06/monte-carlo-approximation-certificates-for-k-means-clustering/ | # Monte Carlo approximation certificates for k-means clustering
This week, I visited Afonso Bandeira at NYU to give a talk in the MaD seminar on the semidefinite relaxation of k-means. Here are the slides. The last part of the talk is very new; I worked it out with Soledad Villar while she visited me a couple weeks ag... | 2021-05-18T15:04:57 | {"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": 0, "img_math": 26, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://math.stackexchange.com/questions/2315953/the-gcd-and-the-lcm | # The GCD and The LCM [closed]
Find the GCD and the LCM of 24,48 and 96 ,then compare the multiplication of those numbers and the multiplication of the GCD and the LCM.
## closed as off-topic by Henrik, lulu, kingW3, Davide Giraudo, zz20sJun 9 '17 at 13:34
This question appears to be off-topic. The users who voted t... | 2019-09-19T18:40:27 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.cs.swarthmore.edu/~meeden/cs21/s16/cs21labs/lab10.php | # CS21 Lab 10: Recursion
Due Saturday Night, April 16
Run update21, if you haven't already, to create the cs21/labs/10 directory.
1. InsideOut
Write a function that uses recursion to turn a string "inside-out". Your function should first pull out the middle character of the string, then the middle character from th... | 2022-06-30T19:06:00 | {"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": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.nag.com/numeric/fl/nagdoc_fl24/html/G13/g13bbf.html | G13 Chapter Contents
G13 Chapter Introduction
NAG Library Manual
# NAG Library Routine DocumentG13BBF
Note: before using this routine, please read the Users' Note for your implementation to check the interpretation of bold italicised terms and other implementation-dependent details.
## 1 Purpose
G13BBF filters a ... | 2013-12-09T09:27:47 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 85, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://tex.stackexchange.com/questions/151773/unit-circle-combined-with-angles | # Unit circle combined with angles
I've tried to make a unit circle to explain the angles, but the circle is not on the right place within the defined axes. Am I using the wrong method? Or can't I use the axis definition as in the code. I also want the intersection of the segment and the circle to define sin and cos o... | 2016-05-01T01:02:37 | {"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": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://ltwork.net/what-are-some-good-songs-to-listen-to-anything-but-rap--2170703 | # What are some good songs to listen to (anything but rap)?
###### Question:
What are some good songs to listen to (anything but rap)?
### Graph the inequality and check the solution.Waseme swam more than 100 laps.l > 100A number line going from 0 to 200.Check all that
Graph the inequality and check the solution. W... | 2022-12-06T18:23:03 | {"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://www.physicsforums.com/threads/doppler-shift.134024/ | Doppler shift?
Mindscrape
Alright, I'm trying to derive the dopper shift using a spacetime diagram (see attached).
If we model light pulses then we can derive the distance between the pulses in time, and hence the doppler shift... right?
So, if we make some light pulses along some sort of time event in the x, cT fra... | 2022-10-01T01:33:06 | {"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": 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/pyrite-roasting-mass-balance-with-chemical-reaction.803174/ | # Homework Help: Pyrite roasting -- Mass balance with chemical reaction
Tags:
1. Mar 14, 2015
### MexChemE
1. The problem statement, all variables and given/known data
A certain pyrite ore contains 85% of FeS2 and 15% of inerts. This ore is introduced into a roasting furnace with 20% excess air, in order to oxidize ... | 2018-05-24T16:05:03 | {"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... |
https://community.wolfram.com/groups/-/m/t/1232172 | # [TMJ] Calculating RRKM Rate Constants from Vibrational Frequencies
Posted 1 year ago
802 Views
|
0 Replies
|
1 Total Likes
|
New THE MATHEMATICA JOURNAL article:
## Calculating RRKM Rate Constants from Vibrational Frequencies and Their Dynamic Interpretation
by ADAM C. MANSELL, DAVID J. KAHLE, DARRIN J. BELLERT
... | 2019-01-16T05:46:19 | {"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": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://lmb.univ-fcomte.fr/spip.php?page=calendrier&date_debut=2017-09-01 | ## Les événements de septembre 2017
• ### Jeudi 28 septembre 15:00-17:30 - Mathieu Colin (Univ. de Bordeaux) ; Alberto Farina (Univ. d’Amiens)
Séminaires Equations aux Dérivées Partielles
Résumé : Mathieu Colin : "Ondes solitaires et systèmes de Schrödinger"
Alberto Farina : "Un résultat de type Bernstein pour l’équ... | 2017-11-25T04:02:18 | {"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://wiki.loliot.net/docs/lang/python/libraries/yolov4/model/python-yolov4-model-loss/ | # YOLOv1#
We optimize for sum-squared error in the output of our model. We use sum-squared error because it is easy to optimize, however it does not perfectly align with our goal of maximizing average precision. It weights localization error equally with classification error which may not be ideal. Also, in every imag... | 2021-03-04T09:05:00 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 23, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://socratic.org/questions/how-do-you-graph-y-100-2-x-2-10000 | # How do you graph (y-100)^2 +x^2 =10000?
Jan 26, 2016
${\left(y - 100\right)}^{2} + {x}^{2} = {10}^{4}$
${\left(y - 100\right)}^{2} + {x}^{2} = {\left({10}^{2}\right)}^{2}$
This then can be seen to be the equation of a circle with radius ${10}^{2} = 100$ and with centre $\left(0 , 100\right)$ | 2019-10-21T15:53:37 | {"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... |
http://planetmath.org/TheRealNumbersAreIndecomposableAsATopologicalSpace | # the real numbers are indecomposable as a topological space
Let $\mathbb{R}$ be the set of real numbers with standard topology. We wish to show that if $\mathbb{R}$ is homeomorphic to $X\times Y$ for some topological spaces $X$ and $Y$, then either $X$ is one point space or $Y$ is one point space. First let us prove ... | 2018-03-24T06:31:05 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 58, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://www.physicsforums.com/threads/derivatives-the-slope-of-a-graph.390397/ | # Derivatives & the Slope of a graph
MitsuShai
Given
Last edited:
## Answers and Replies
Homework Helper
If I remember correctly, f(x) is an increasing function for f'(x) > 0 and a decreasing function for f'(x)< 0.
MitsuShai
If I remember correctly, f(x) is an increasing function for f'(x) > 0 and a decreasing fu... | 2022-08-13T21:27:31 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://eprint.iacr.org/2020/1404 | ## Cryptology ePrint Archive: Report 2020/1404
A Practical Key-Recovery Attack on 805-Round Trivium
Chen-Dong Ye and Tian Tian
Abstract: The cube attack is one of the most important cryptanalytic techniques against Trivium. Many improvements have been proposed and lots of key-recovery attacks based on cube attacks h... | 2021-03-05T00:39:04 | {"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://courses.lumenlearning.com/physics/chapter/15-6-entropy-and-the-second-law-of-thermodynamics-disorder-and-the-unavailability-of-energy/ | Entropy and the Second Law of Thermodynamics: Disorder and the Unavailability of Energy
Learning Objectives
By the end of this section, you will be able to:
• Define entropy.
• Calculate the increase of entropy in a system with reversible and irreversible processes.
• Explain the expected fate of the universe in ent... | 2020-06-01T23:00:19 | {"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": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://mathoverflow.net/questions/352727/set-of-orthogonal-complements-to-open-set-in-grk-mathbbcn-open-in-grn | # Set of orthogonal complements to open set in $Gr(k,\mathbb{C}^n)$ open in $Gr(n-k,\mathbb{C}^n)$?
$$\DeclareMathOperator\Gr{Gr}$$Consider $$\mathbb{C}^n$$ endowed with the Hermitian inner product $$\langle u,v\rangle=u^*v$$, and let $$U \subseteq \Gr(k,\mathbb{C}^n)$$ be a Zariski open dense subset of the Grassmanni... | 2020-02-23T18:01:27 | {"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... |
http://mathhelpforum.com/discrete-math/188436-predicate-array.html | # Math Help - Predicate and array
1. ## Predicate and array
Hi
Is it possible to have a predicate like do(I,O) with truth value true or false where
I = {i1,i2,i3} meaning it is a set of inputs?
Thanks
2. ## Re: Predicate and array
You can define almost anything. Whether it makes sense or is interesting depends on... | 2015-01-30T03:19:19 | {"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://support-content-staging.sandbox.google.com/docs/answer/9982776?hl=en&ref_topic=3105600 | # BINOM.DIST.RANGE
Returns the probability of drawing a specific number of successes or range of successes given a probability and number of tries.
### Parts of a BINOM.DIST.RANGE function
BINOM.DIST.RANGE(num_trials, prob_success, num_successes, max_num_successes)
Part Description num_trials The number of indepen... | 2022-11-27T02:14:27 | {"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://hackaday.com/2017/04/13/say-it-with-me-root-mean-square/ | # Say It With Me: Root-Mean-Square
If you measure a DC voltage, and want to get some idea of how “big” it is over time, it’s pretty easy: just take a number of measurements and take the average. If you’re interested in the average power over the same timeframe, it’s likely to be pretty close (though not identical) to ... | 2019-08-18T07:09:10 | {"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": 2, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://proofwiki.org/wiki/Definition:Congruence_(Geometry) | Definition:Congruence (Geometry)
Definition
In the field of Euclidean geometry, two geometric figures are congruent if they are, informally speaking, both "the same size and shape".
That is, one figure can be overlaid on the other figure with a series of rotations, translations, and reflections.
Specifically:
all ... | 2021-09-19T05:48:47 | {"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://stats.stackexchange.com/questions/171932/area-under-curve-roc-penalizes-somehow-models-with-too-many-explanatory-variable/172332 | # Area Under Curve ROC penalizes somehow models with too many explanatory variables?
I'm using Area Under Curve ROC as a performance measure of my classification algorithms (logistic regressions). Since I'm going to choose the model that maximize the Area Under Curve ROC, I would like to know if AUC penalizes somehow ... | 2019-07-19T16:59:42 | {"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": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/902905/improper-integral-int-01-left-left-frac1x-right-frac12-right-frac-log | Improper Integral $\int_0^1\left(\left\{\frac1x\right\}-\frac12\right)\frac{\log(x)}xdx$
My initial question was to find if this integral $$\int_0^1 \left(\left\{\frac 1x\right\}-\frac12\right)\frac{\log(x)}{x}dx$$ is convergent or divergent. ($\left\{\frac 1x\right\}$ is the fractional part of $\frac 1x$ ).
My try :... | 2021-03-07T16:12:09 | {"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://forum.azimuthproject.org/plugin/ViewComment/14824 | How can a phase reversal occur?
Recall that the formulation for the standing wave equation in temporal frequency space is
$(-\omega^2+\omega_o^2)F(\omega) = Forcing(\omega)$
Note that the forcing has a sign change about the resonant condition $\omega_0$. So what happens if temporarily a forcing is applied that is ne... | 2017-11-22T09:22:12 | {"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... |
http://www.ck12.org/book/CK-12-Basic-Algebra-Concepts/r17/section/2.9/ | <meta http-equiv="refresh" content="1; url=/nojavascript/"> When to Use the Distributive Property | CK-12 Foundation
You are reading an older version of this FlexBook® textbook: CK-12 Basic Algebra Concepts Go to the latest version.
# 2.9: When to Use the Distributive Property
Created by: CK-12
0 0 0
%
Best Score
P... | 2014-09-19T20:39:41 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/distribution-of-protons-in-nucleus.728452/ | # Distribution of protons in nucleus
1. Dec 14, 2013
### gildomar
Is the most stable/likely configuration of protons in heavy nuclei that of being evenly distributed throughout the nucleus? As opposed to something like a spherical distribution?
2. Dec 15, 2013
### ChrisVer
Although it is weird talking about where... | 2017-10-20T14:53:17 | {"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://physics.stackexchange.com/questions/289088/how-do-annihilation-and-creation-operators-act-on-fermions | # How do annihilation and creation operators act on fermions?
I'm taking an introductory course in QFT. During quantization of the Dirac field, my textbook gives a lot of information on how annihilation and creation operators act on vacuum, but nothing about how they act on non-vacuum states. I need these to compute $... | 2020-06-06T17:43:24 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://stats.stackexchange.com/questions/413874/changing-a-conditional-probability-to-a-deterministic-function | # Changing a conditional probability to a deterministic function
Suppose that we have a conditional density function $$p(y|x;\theta^*)$$, where $$\theta^*$$ represents distribution parameters and are assumed to be deterministic. Is it possible that we write this conditional density as a deterministic function of $$x$$... | 2020-10-31T17:01:17 | {"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://cs.stackexchange.com/questions/38318/is-it-a-problem-to-be-a-programmer-with-no-knowledge-about-computational-complex/38329 | # Is it a problem to be a programmer with no knowledge about computational complexity?
I've been assigned an exercise in my university. I took it home and tried to program an algorithm to solve it, it was something related to graphs, finding connected components, I guess.
Then I made the most trivial thing that came ... | 2020-02-27T00:15:28 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/3267519/what-is-the-explicit-map-of-the-open-embedding-b-to-g-u | # What is the explicit map of the open embedding $B^- \to G/U$?
Let $$G=GL_n$$ and $$B^-$$ the set of lower triangular matrices in $$G$$. It is said that there is an open embedding $$B^- \to G/U$$. What is the explicit map of $$B^- \to G/U$$. For example, in the case of $$GL_2$$. We have every element in $$B^-$$ is of... | 2021-06-12T23:35:27 | {"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://math.stackexchange.com/questions/1252026/proving-strong-stability-of-semigroup/1252368#1252368 | # Proving strong stability of semigroup
$X$ is the Hilbert space $L^{2}(0,\infty)$ and let $T(t):X\to X$ with $t\ge 0$ be defined by $(T(t)f)(\zeta):=f(t+\zeta)$.
I want to prove that the $C_{0}$-semigroup $(T(t))_{t\ge 0}$ is strongly stable, but not exponentially stable.
We have that $(T(t))_{t\ge 0}$ is strongly ... | 2022-01-16T11:37:06 | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.hackmath.net/en/math-problem/154?tag_id=54 | # Trio
56 children lined up in groups of three. How many children did not create a trio?
Result
n = 2
#### Solution:
$n = 56 \mod \ 3 = 2$
Our examples were largely sent or created by pupils and students themselves. Therefore, we would be pleased if you could send us any errors you found, spelling mistakes, or r... | 2020-02-23T00:19:01 | {"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://www.math10.com/en/geometry/sin-cos-rule.html | # Law of sines, cosines and tangents
### Law of sines
The area of a triangle ABC is given by the formulas:
$A = \frac{a\times c \times \sin(B)}{2} = \frac{b \times c \times \sin(A)}{2} = \frac{a \times b \times \sin(C)}{2}$
=>
$a\times c \times \sin(B) = b\times c \times \sin(A) = a \times b \times \sin(C)$
divid... | 2021-10-16T02:12:47 | {"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... |
http://www.sagemath.org/calctut/diffrules.html | A+ a-
# The Rules of Differentiation
### Constant Rule
If and a is a real number, then
.
### Constant Multiple Rule
If and a is a real number, then
.
### Power Rule
If and n is a real number, then
.
### Product Rule
If f and g are differentiable at x, then
### Quotient Rule
If f is the quotient g(x)/h(x) a... | 2014-08-29T18:06:52 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://socratic.org/questions/how-do-you-evaluate-the-expression-2x-1-for-x-1 | # How do you evaluate the expression 2x+1 for x=1?
Oct 1, 2014
Put the value of x in the given expression;
$\left(2 x + 1\right)$ ; x =1
$\left(2.1 + 1\right)$
3 | 2019-03-19T04:26:09 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 2, "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/2330617/interpreting-a-set-of-predicate-formulas-as-a-model | # Interpreting a set of predicate formulas as a model
Consider the set $\phi$ consisting of the following formulas.
$$\exists x \exists y \exists z \neg (x = y ~ \lor x = z ~ \lor y = z)$$ $$\forall x \exists y ~ gimble(x, y) ~ \land \exists x ~ \neg gimble(x, x)$$ $$\forall x \forall y \forall z ~ (gimble(x, z) ~ \l... | 2022-01-24T04:05:57 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/youngs-modulus-homework.260869/ | # Young's Modulus homework
1. Oct 1, 2008
### rit
1. The problem statement, all variables and given/known data
I had to do an experiment and create a graph with the data.
We attached one end of the Iron wire to a clamp and then tied on weights of 100g at a time to the other end so that a force can be applied to the... | 2017-11-23T13:43:45 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://dsp.stackexchange.com/questions/17807/how-to-calculate-the-time-delay-of-a-signal-by-a-first-order-filter | # How to calculate the time delay of a signal by a first-order filter
lets assume following signal $$x=a_1 \sin(2\pi f_1 t) + a_2 \sin(2\pi f_2 t).$$ This is passed through a simple single-pole filter with cut-off frequency $f_c$. How is $x$ delayed by the filter (peak of the cross-correlation)?
In the case $a_2=0$, ... | 2019-08-21T21:14:21 | {"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": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://lavelle.chem.ucla.edu/forum/viewtopic.php?f=145&t=29038&p=89662 | ## Concentration and Rate Relationship
$aR \to bP, Rate = -\frac{1}{a} \frac{d[R]}{dt} = \frac{1}{b}\frac{d[P]}{dt}$
Amanda Mac 1C
Posts: 58
Joined: Fri Sep 29, 2017 7:05 am
### Concentration and Rate Relationship
In a second order reaction, if one reactant alone is doubled does that mean the rate is quadrupled? Wh... | 2019-12-10T03:44:36 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 1, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/advanced-algebra/105310-has-rank-n-iff-diagnol-entries-r-non-zero.html | ## Matrix A has rank n iff diagnol entries of R' are non zero
Sorry about formatting as this is my first post here.
Question :- A mXn matrix (m>=n), A=Q'R' (Reduced QR)
To show that A has rank n iff diagonal entries of R' are non zero.
My Solution :-
if Ax = 0 => Q'R'x = 0 => R'x =0
let R' = upper triangular matri... | 2016-10-01T18:00:27 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 8, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://space.stackexchange.com/questions/50376/are-nuclear-thermal-engine-designs-limited-to-about-twice-the-isp-of-existing-ch | # Are nuclear thermal engine designs limited to about twice the Isp of existing chemical rocket engines? If so, why; what's the limiting factor?
Discussion below With Ultra Safe Nuclear engines and hydrogen propellant, how far to Mars could you get and still be able to return to Earth in an emergency? including a comm... | 2021-06-22T18:13:06 | {"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://math.stackexchange.com/questions/1791706/connection-between-number-theory-and-the-von-neumann-construction-of-naturals | # Connection between number theory and the Von Neumann construction of naturals
There are many unsolved conjectures and hypothesis in number theory. For example, the twin primes conjecture, Goldbach's conjecture, the Riemann hypothesis, infinitude of Mersenne's primes, and many many more.
A widespread convention of "... | 2019-06-20T17:50:44 | {"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://physics.stackexchange.com/questions/94054/could-quarks-be-free-in-higher-dimensional-space-than-3d?noredirect=1&lq=1 | # Could quarks be free in higher-dimensional space than 3D?
Reading this answer, I now wonder: if quarks are confined by $r^2$ potential, could their potential allow infinite motion in higher-dimensional space?
To understand why I thought this might be possible, see what we have with electrostatic potential: in 3D it... | 2021-09-23T11:54:44 | {"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://www.howcast.com/videos/325089-how-to-use-the-pythagorean-theorem | # How to Use the Pythagorean Theorem
The Pythagorean theorem is a cornerstone of geometry. Here's how to use it.
### Instructions
• Step 1: Determine the lengths of the short sides Determine the lengths of the two short sides of a right triangle.
• Step 2: Calculate the squares Calculate the squares of each of these... | 2019-03-24T15:32:51 | {"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://stats.stackexchange.com/questions/44194/definition-of-stationary-distribution-in-continuous-time-markov-chains | # Definition of stationary distribution in continuous time markov chains
I found the following definition:
"A probabilitly distribution $\pi = \{\pi_x\}_{x \in S}$ on the state space $S$ is called a stationary distribution for the Markov chain if for every $t > 0$,
$$\pi^T P_t = \pi^T$$
What does $P_t$ mean? I thou... | 2020-01-20T01:07:48 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.wikia.org/wiki/Incircle_and_excircles_of_a_triangle | ## FANDOM
1,168 Pages
In geometry, the incircle or inscribed circle of a triangle is the largest circle contained in the triangle; it touches (is tangent to) the three sides. The center of the incircle is called the triangle's incenter.
An excircle or escribed circle of the triangle is a circle lying outside the tri... | 2019-12-13T23:31:04 | {"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://radiointertropicale.com/spy-mission-lsshgx/molar-mass-of-nh3-9d3a43 | 17 g/mol. Molar Mass Of Nh3. The molar mass of H2 is 2.0158 g/mol. 17 g/mol H=1g/mol *3 = 3g/mol, N=14g/mol. N2(g) + 3 H2(g) → 2 NH3(g) [balanced] If 5.42 g of nitrogen gas are reacted with 5.42 g of hydrogen gas, which of the reactants is the limiting reactant? Question: How can I calculate the molar mass of 2NH3, do ... | 2021-03-08T12:21:53 | {"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": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://cage.ugent.be/~kthas/Fun/index.php/noncommutative-f_un-geometry-2.html | # noncommutative F_un geometry (2)
Posted by on Oct 16, 2008 in researchNo comments
Last time we tried to generalize the Connes-Consani approach to commutative algebraic geometry over the field with one element to the noncommutative world by considering covariant functors
which over resp. become visible by a complex... | 2017-12-11T01:20:21 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://forum.azimuthproject.org/plugin/ViewComment/20841 | The sliding rule seems to be: you can compose tensors with different dimensions by sticking together terms with same components which is essentially following morphisms down the line. The cups, caps and morphisms can be composed on either one of its ends. Identity morphisms can always disappear and reappear around same... | 2022-12-07T13:15:28 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://pos.sissa.it/363/032/ | Volume 363 - 37th International Symposium on Lattice Field Theory (LATTICE2019) - Main session
Two-pion scattering amplitude from Bethe-Salpeter wave function at the interaction boundary
T. Yamazaki,* Y. Namekawa
*corresponding author
Full text: pdf
Pre-published on: January 17, 2020
Published on: August 27, 2020
Abstr... | 2020-11-26T06:18:33 | {"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://www.gradesaver.com/textbooks/math/algebra/algebra-and-trigonometry-10th-edition/chapter-10-10-3-the-inverse-of-a-square-matrix-10-3-exercises-page-734/15 | ## Algebra and Trigonometry 10th Edition
Published by Cengage Learning
# Chapter 10 - 10.3 - The Inverse of a Square Matrix - 10.3 Exercises - Page 734: 15
#### Answer
$\begin{bmatrix} -3 &2 \\ -2 & 1\end{bmatrix}$
#### Work Step by Step
$A=\begin{bmatrix} 1 & -2 \\ 2 & -3\end{bmatrix}$ Therefore, the general for... | 2022-09-30T13:21:54 | {"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": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://proofwiki.org/wiki/Derivative_of_Cosine_Function/Proof_2 | # Derivative of Cosine Function/Proof 2
Jump to navigation Jump to search
## Theorem
$D_x \left({\cos x}\right) = -\sin x$
## Proof
$\displaystyle D_x \left({\cos x}\right)$ $=$ $\displaystyle \lim_{h \mathop \to 0} \frac {\cos \left({x + h}\right) - \cos \left({x}\right)} h$ Definition of Derivative of Real Func... | 2020-01-20T11:58:57 | {"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": 2, "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/109205/existence-of-weakly-compact-cardinals | Existence of weakly compact cardinals
I looked on the web to search for weakly compact cardinals. The web sources indicate many properties of weakly compact cardinals and say that their existence is not entailed by the axioms of ZFC. However it is not indicated whether their existence is {\it consistent} with the axio... | 2014-04-18T23:38:03 | {"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... |
http://mathematica.stackexchange.com/questions/22181/how-to-remove-unwanted-regions-in-a-three-dimensional-surface | # How to remove unwanted regions in a three-dimensional surface
As the title indicates, I want to delete some unwanted regions in a three-dimensional surface created using ContourPlot3D. Here is the corresponding code
Clear["Global*"];
V = 1/2*(x^2 + y^2 + z^2) + (x^2*y^2 + x^2*z^2 + y^2*z^2 - x^2*y^2*z^2);
E0 = 7;... | 2015-08-31T15:24:58 | {"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": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://socratic.org/questions/how-many-moles-of-solute-particles-are-present-in-1-ml-exact-of-aqueous-0-0060-m | # How many moles of solute particles are present in 1 mL (exact) of aqueous 0.0060 M Ba(OH)_2?
$3 \times 1 \times {10}^{-} 3 \cancel{L} \times 6.0 \times {10}^{-} 3 \cdot m o l \cdot \cancel{{L}^{-} 1}$ $=$ $18 \times {10}^{-} 6 \cdot m o l$
Barium hydroxide is an electrolyte that gives $B {a}^{2 +}$ and $2 \text{ equ... | 2022-10-05T15:57:44 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 8, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.maa.org/publications/periodicals/loci/joma/exploring-the-goodness-of-fit-in-linear-models-the-excel-randbetween-function | # Exploring the Goodness of Fit in Linear Models - The Excel RANDBETWEEN Function
Author(s):
Scott A. Sinex
I provide the basics of developing a computational interactive Excel spreadsheet, including an Excel tutorial, in Sinex (2004). In this example the new twist is the use of the RANDBETWEEN function (available in... | 2014-09-02T13:03:33 | {"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://julia.readthedocs.io/en/release-0.5/stdlib/numbers/ | # Numbers¶
## Standard Numeric Types¶
Bool Int8 UInt8 Int16 UInt16 Int32 UInt32 Int64 UInt64 Int128 UInt128 Float16 Float32 Float64 Complex64 Complex128
## Data Formats¶
bin(n[, pad])
Convert an integer to a binary string, optionally specifying a number of digits to pad to.
hex(n[, pad])
Convert an integer to a ... | 2017-02-22T13:00:53 | {"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": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.statisticsviews.com/details/journalArticle/11128827/An-optimal-randomized-approximation-scheme-for-the-mean-of-random-variables-with.html | Random Structures & Algorithms
An optimal (ϵ,δ)‐randomized approximation scheme for the mean of random variables with bounded relative variance
Early View
Randomized approximation algorithms for many #P‐complete problems (such as the partition function of a Gibbs distribution, the volume of a convex body, the perman... | 2019-06-19T11:23:40 | {"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.groundai.com/project/the-minimal-size-of-a-graph-with-given-generalized-3-edge-connectivity/ | The minimal size of a graph with given generalized 3-edge-connectivity1footnote 11footnote 1Supported by NSFC No.11071130
# The minimal size of a graph with given generalized 3-edge-connectivity111Supported by NSFC No.11071130
Xueliang Li, Yaping Mao
Center for Combinatorics and LPMC-TJKLC
Nankai University, Tianjin ... | 2019-09-22T18:23:27 | {"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://sepwww.stanford.edu/data/media/public/docs/sep94/jim1/paper_html/node2.html | Next: BACKUS AVERAGING Up: Berryman et al.: Analysis Previous: INTRODUCTION
# NOTATION FOR ANISOTROPIC ELASTIC MEDIA
In tensor notation, the relationship between components of stress and strain uk,l is given by
_ij = c_ijklu_k,l, where cijkl is the adiabatic stiffness tensor. Repeated indices on the right hand sid... | 2017-10-20T19:57:44 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://mathhelpforum.com/calculus/36946-integration-partial-fractions.html | # Math Help - Integration-Partial Fractions
1. ## Integration-Partial Fractions
$
\int {\frac{{dx}}
{{(x^2 - 1)^2 }}} = \int {\frac{{dx}}
{{(x - 1)^2 (x + 1)^2 }}}
$
It seems no matter what I try after this I cannot get the answer in the book.
Which is:
$
\frac{1}
{4}\int {(\frac{{ - 1}}
{{x - 1}}} + \frac{1}
{{(x ... | 2015-09-05T06:41:45 | {"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": 18, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://mathhelpforum.com/trigonometry/149108-finding-length-triangle-print.html | # Finding Length of a Triangle
Printable View
• June 22nd 2010, 07:58 AM
Hugh_Compton
Finding Length of a Triangle
On the attached image I need to find the value of B.
• June 22nd 2010, 08:08 AM
skeeter
$B + \frac{B}{2} = 165$
solve for B | 2016-05-30T13:22:08 | {"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": 0, "img_math": 0, "codecogs_latex": 1, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.aimsciences.org/article/doi/10.3934/dcdsb.2008.9.75 | Article Contents
Article Contents
# Transitivity of a Lotka-Volterra map
• The dynamics of the transformation $F: (x,y)\rightarrow (x(4-x-y),xy)$ defined on the plane triangle $\Delta$ of vertices $(0,0)$, $(0,4)$ and $(4,0)$ plays an important role in the behaviour of the Lotka--Volterra map. In 1993, A. N. Sharkovs... | 2023-03-31T19:44:27 | {"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... |
http://www.purplemath.com/learning/viewtopic.php?p=5712 | ## rectangular form to polar form simplification
Trigonometric ratios and functions, the unit circle, inverse trig functions, identities, trig graphs, etc.
scrilla103
Posts: 2
Joined: Sun Apr 10, 2011 8:29 pm
Contact:
### rectangular form to polar form simplification
Equation given:
(y^2) - (8x) - (16) = 0
Convert t... | 2017-01-20T14:02:24 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 2, "/images/mat... |
http://mathhelpforum.com/calculators/94219-ti83-program-quadratic-polynomials-print.html | # Ti83 program for quadratic polynomials?
• Jul 2nd 2009, 11:43 AM
allyourbass2212
Right now I am teaching myself Algebra 1 and Algebra 2, but I find it more so of a time sink than actually learning anything when factoring quadratic polynomials with a coefficient attached to $x^2$
e.g. $2x^2-5x-12$, and give you the ... | 2017-02-25T08:28:55 | {"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": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 6, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://brilliant.org/problems/what-remains-2/ | # What remains?
What is the remainder left when $$8^a - 62^b$$ is divided by 9?
Where a = 2n and b = 2n+1.
× | 2017-10-17T18:53:55 | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://socratic.org/questions/how-do-you-differentiate-f-x-1-sec-x-tan-x-2#624328 | # How do you differentiate f(x) =1- (sec x/ tan x)^2 ?
May 30, 2018
$\setminus \frac{2 \cos \left(x\right)}{{\sin}^{3} \left(x\right)}$
#### Explanation:
By definition, $\sec \left(x\right) = \setminus \frac{1}{\cos \left(x\right)}$, and $\tan \left(x\right) = \setminus \frac{\sin \left(x\right)}{\cos \left(x\righ... | 2021-10-21T20:31:38 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 27, "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... |
https://www.statistics-lab.com/%E7%BB%9F%E8%AE%A1%E4%BB%A3%E5%86%99%E8%B4%9D%E5%8F%B6%E6%96%AF%E7%BD%91%E7%BB%9C%E6%A6%82%E7%8E%87%E8%A7%A3%E9%87%8A%E4%BB%A3%E5%86%99probabilistic-reasoning-with-bayesian-networks%E4%BB%A3-4/ | 统计代写|贝叶斯网络概率解释代写Probabilistic Reasoning With Bayesian Networks代考|BN model from tie-sets
statistics-lab™ 为您的留学生涯保驾护航 在代写 Probabilistic Reasoning With Bayesian Networks方面已经树立了自己的口碑, 保证靠谱, 高质且原创的统计Statistics代写服务。我们的专家在代写CMPT 310 Probabilistic Reasoning With Bayesian Networks方面经验极为丰富，各种代写 Probabilistic Reasoning With Baye... | 2023-03-22T13:47:55 | {"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": 1, "mathjax_asciimath": 0, "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.