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https://proofwiki.org/wiki/Definition:Open_Set/Pseudometric_Space | # Definition:Open Set/Pseudometric Space
Let $P = \left({A, d}\right)$ be a pseudometric space.
An open set in $P$ is defined in exactly the same way as for a metric space:
$U$ is an open set in $P$ if and only if:
$\forall y \in U: \exists \epsilon \left({y}\right) > 0: B_\epsilon \left({y}\right) \subseteq U$
where ... | 2019-03-22T09:15:49 | {"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": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/calculus/55017-setting-up-integral.html | # Math Help - Setting Up Integral
1. ## Setting Up Integral
y=1/(1+x^2), y=0, x=0, x=2 about x=2
Setup the integral for the volume. So, I know it's a version of 2pi integral of the height and c, but I don't know what those are.
2. $V = 2\pi \int_0^2 (2-x) \cdot \frac{1}{1+x^2} \, dx$ | 2014-09-18T23:09:39 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 1, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://clay6.com/qa/39667/for-the-reaction-2n-o-to-4-no-o-the-rate-equation-can-be-expressed-in-two-w | Browse Questions
# For the reaction ,$\;2N_{2}O_{5} \to 4 NO_{2}+O_{2}\;$ , the rate equation can be expressed in two ways $\;- \large\frac{d[N_{2}O_{5}]}{dt} = k \normalsize N_{2}O_{5}\;$ and $\;+ \large\frac{d[NO_{2}]}{dt} = k^{'} \normalsize N_{2}O_{5}\;$ $\;k\;$ and $\;k^{'}\;$ are related as :
$(a)\;k=k^{'} \qqu... | 2016-12-07T22:30:50 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://golem.ph.utexas.edu/category/2011/04/the_threefold_way_part_7.html | ## April 13, 2011
### The Three-Fold Way (Part 6)
#### Posted by John Baez
I started this tale by pointing out two ‘problems’ with real and quaternionic quantum theory:
• Apparently you can’t get observables from symmetries. More precisely: 1-parameter unitary groups on real or quaternionic Hilbert spaces don’t hav... | 2014-09-17T13:31:45 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 82, "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/132970/how-to-express-allan-variance-without-neglecting-clock-drift | # How to express Allan variance without neglecting clock drift
Allan variance, $\sigma^2[ \tau ]$, or its square root (Allan deviation, $\sigma[ \tau ]$) is a quantity (as function of parameter $\tau$) which is said to be a measure of (or related to) "stability of clocks".
For a recent example cmp. "First accuracy ev... | 2020-02-22T11:09:35 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 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%3A1038.30010 | # zbMATH — the first resource for mathematics
Construction of a certain class of harmonic close-to-convex functions associated with the Alexander integral transform. (English) Zbl 1038.30010
In this paper the authors make use of the Alexander integral transforms of some analytic functions on the unit disc, which are s... | 2021-01-28T04:37:42 | {"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://www.queryxchange.com/q/21_2927571/an-integro-differential-equation/ | # An integro-differential equation
by Sepideh Bakhoda Last Updated September 23, 2018 12:20 PM
I want to solve this integro-differential equation
$$(f(x,y,z)-g(x,y,z)\partial_z^{-1}\partial_x)u(x,y,z)=h(x,y,z)$$
where $$f, g ,h$$ are known and $$u$$ is unknown. In addition
$$\partial_z^{-1}(\vec{p_1},\vec{p_2})=... | 2018-12-17T02:57:04 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/3259475/show-that-int1-0-frac-tanh-1-xx-ln-1-x3-1-x-dx-0/3260400 | # Show that $\int^1_0 \frac{\tanh^{-1} x}{x} \ln [(1 + x)^3 (1 - x)] \, dx = 0$
I am looking for a nice slick way to show
$$\int^1_0 \frac{\tanh^{-1} x}{x} \ln [(1 + x)^3 (1 - x)] \, dx = 0.$$
So far I can only show the result using brute force as follows. Let $$I = \int^1_0 \frac{\tanh^{-1} x}{x} \ln [(1 + x)^3 (1 ... | 2021-03-03T05:43:19 | {"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://socratic.org/questions/each-exterior-angle-of-a-certain-regular-polygon-measures-30-how-many-sides-does#338383 | # Each exterior angle of a certain regular polygon measures 30. How many sides does the polygon have?
Number of sides of the polygon is $12$.
Sum of exterior angles of every polygon irrespective of number of its sides is ${360}^{o}$.
As it is a regular polygon, all exterior angles are equal and are ${30}^{o}$.
Hence n... | 2022-01-19T02:51:26 | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.esaral.com/q/show-that-the-modulus-function-61848/ | Show that the Modulus Function
Question:
Show that the Modulus Function $f: \mathbf{R} \rightarrow \mathbf{R}$ given by $f(x)=|x|$, is neither one-one nor onto, where $|x|$ is $x$, if $x$ is positive or 0 and $|x|$ is $-x$, if $x$ is negative.
Solution:
$f: \mathbf{R} \rightarrow \mathbf{R}$ is given by,
$f(x)=|x|=... | 2022-10-07T09:02:49 | {"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": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mtapreviewer.com/2015/02/04/grade-6-mtap-reviewer-set-7/ | # Grade 6 MTAP Reviewer Set 7
This is the seventh set of the MTAP Reviewer for Grade 6.
1.) Write <, =, > in the blank below.
0.78 ____ 0.780
2.) Which of the following numbers has the smallest value?
$0.6, \displaystyle \frac{3}{4}, \frac{1}{2}$
3.) One number is twice another number. Their sum is 48. What are ... | 2018-04-27T00:35:38 | {"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": 0, "img_math": 5, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://zbmath.org/?q=an:1106.42300 | # zbMATH — the first resource for mathematics
Report 30/2005: Real Analysis, Harmonic Analysis and Applications to PDE (July 3rd – July 9th, 2005 (0527)). (English) Zbl 1106.42300
Summary: There have been important developments in the last few years in the point-of-view and methods of harmonic analysis, and at the sam... | 2021-05-08T13:27:11 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.mometrix.com/academy/equilibrium-of-weak-bases/ | # Weak Acid Base Equilibrium
Equilibrium of Weak Bases
Weak bases only partially ionize in aqueous solutions, so they form a system of equilibrium with this general formula right here. Now when we apply the equilibrium expression to this reaction, we’re going to get this expression right here.
Notice here that I too... | 2022-11-27T07:59:16 | {"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": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://nag.com/numeric/cl/nagdoc_cl23/html/X02/x02amc.html | x02 Chapter Contents
x02 Chapter Introduction
NAG C Library Manual
NAG Library Function Documentnag_real_safe_small_number (X02AMC)
1 Purpose
nag_real_safe_small_number (X02AMC) returns the safe range of floating point arithmetic.
2 Specification
#include #include
double nag_real_safe_small_number
3 Descript... | 2015-05-28T16:33:42 | {"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... |
https://vlad17.github.io/2018/11/03/duplicates.html | # Duplicate Finding
I’ve been getting pretty good signal from a CS-fundamentals-type interview question lately. It’s got quite a lot of solutions, and it’s pretty hard, while still admitting decent naive solutions, so it scales well with a variety of candidates.
I’ll leave the merits of brain-teaser–though I think th... | 2019-01-19T04:51:06 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://clay6.com/qa/150402/use-matrix-method-to-solve-the-equation-2x-y-3z-9-x-y-z-6-x-y-z-2 | Answer
Comment
Share
Q)
# use matrix method to solve the equation. 2x-y+3z=9, x+y+z=6, x-y+z=2
use matrix method to solve the equation. 2x-y+3z=9, x+y+z=6, x-y+z=2 | 2020-06-01T09:18:53 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://math.stackexchange.com/questions/3418850/find-lim-n-rightarrow-infty-int-0-2-t1-n-d-mut-with-dirac-me | # Find $\lim_{n \rightarrow \infty} \int_{[0,2]} t^{1/n} \, d\mu(t)$ with Dirac measure
I want to find the integral of: $$\lim_{n \rightarrow \infty} \int_{[0,2]} t^{1/n} \, d\mu(t)$$ where $$\mu=\delta_0 + \delta_1+ \delta_2$$ (Dirac measures)
My problem is that I can't determine if the integral is 2 or 3. Because f... | 2020-01-27T00:02:03 | {"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://onlinetesting.americanbookcompany.com/sample/1513 | TCAP Success Grade 4 MATH Chapter 5
### TCAP Success Grade 4 MATH Chapter 5 Sample
1 pt
1.
What is the least common multiple of 4 and 7?
1 pt
3.
Which of the statements below is wrong?
1 pt
5.
What fraction of the figure below is shaded?
1pt
7.
Select all the fraction that are less than $\frac{1}{2}$. | 2020-10-20T06:44:30 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 19, "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/finding-propagation-of-uncertainty.631948/ | # Finding Propagation of Uncertainty?
You measure the mass of the cylinder to be m = 584.9 +- 0.5 grams, and you measure the length of the cylinder to be L = 18.195 +- 0.003 cm. Just like in the lab you performed, you now measure the diameter in eight different places and obtain the following results.
Diameter (cm)
2.... | 2022-05-23T05:46:49 | {"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": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://se.mathworks.com/help/comm/ug/log-likelihood-ratio-llr-demodulation.html | # Log-Likelihood Ratio (LLR) Demodulation
This example shows the BER performance improvement for QPSK modulation when using log-likelihood ratio (LLR) instead of hard-decision demodulation in a convolutionally coded communication link. With LLR demodulation, one can use the Viterbi decoder either in the unquantized de... | 2022-07-05T00:40:19 | {"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.chegg.com/homework-help/questions-and-answers/compensator-does-operate-q1952871 | Electrical Understanding
What is a compensator, and how does it operate ?
• A lead–lag compensator is a component in a control system that improves an undesirable frequency response in a feedback and control system. It is a fundamental building block in classical control theory.
Applications
Lead–lag compensators i... | 2013-05-25T04:17:27 | {"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://ftp.aimsciences.org/article/doi/10.3934/dcds.2004.10.1 | # American Institute of Mathematical Sciences
February 2004, 10(1&2): 1-19. doi: 10.3934/dcds.2004.10.1
## Preservation of spatial patterns by a hyperbolic equation
1 Department of Mathematics, University of California, Irvine, Irvine, CA 92697-3875, United States
Received December 2001 Revised November 2002 Pu... | 2022-05-24T17:35:15 | {"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://www.techwhiff.com/issue/help-i-m-overwhelmed--17488 | # Help... I'm overwhelmed..
###### Question:
Help... I'm overwhelmed..
### I can run an average of 6 miles per hour. is This Continuos Or Discrete
I can run an average of 6 miles per hour. is This Continuos Or Discrete...
### How has the meaning of Thanksgiving changed for Americans over the years For example, Man... | 2022-06-29T06:29:53 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://eustore.mdisc.com/kitchen-warehouse-yocmsg/fe4493-xef2-dipole-moment | Explain why this is consistent with $\ce{XeF2}$ having a linear structure. You also have the option to opt-out of these cookies. It is linear, F-Xe- F. Both ends will have the same electron density arounf them. There is no net dipole moment in the compound due to the arrangement of the valence electrons in symmetry. Jm... | 2022-11-28T14:08:25 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://chemistry.stackexchange.com/questions/55675/calculating-the-theoretical-percent-purity-of-a-recrystallization | # Calculating the theoretical percent purity of a recrystallization
The sample contains some percent A and some percent B with A being the majority. The solubility for both is given at two different temperatures. One where both are very soluble and one where both are much less soluble. From these five values I'm suppo... | 2019-06-18T11:31:24 | {"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... |
http://www.koreascience.or.kr/article/ArticleFullRecord.jsp?cn=DBSHBB_2015_v52n3_637 | HOW THE PARAMETER ε INFLUENCE THE GROWTH RATES OF THE PARTIAL QUOTIENTS IN GCFε EXPANSIONS
Title & Authors
HOW THE PARAMETER ε INFLUENCE THE GROWTH RATES OF THE PARTIAL QUOTIENTS IN GCFε EXPANSIONS
Zhong, Ting; Shen, Luming;
Abstract
For generalized continued fraction (GCF) with parameter $\small{{\epsilon}(k)}$, we ... | 2017-06-29T10:52:01 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 19, "/images/ma... |
http://ptsymmetry.net/?m=201102 | February 2011
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## Non-Hermitian Perturbations to the Fritzsch Textures of Lepton and Quark Mass Matrices
Harald Fritzsch, Zhi-zhong Xing, Ye-Ling Zhou
We show that non-Hermitian and nearest-neighbor-interacting perturbations... | 2018-07-20T01:22:05 | {"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://www.educative.io/answers/what-is-fma-in-c | Related Tags
c
# What is fma() in C?
Kainat Asif
Ace your System Design Interview and take your career to the next level. Learn to handle the design of applications like Netflix, Quora, Facebook, Uber, and many more in a 45-min interview. Learn the RESHADED framework for architecting web-scale applications by deter... | 2022-10-01T14:33:22 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://math.stackexchange.com/questions/394757/details-about-a-recurrence-relation-problem | # Details about a Recurrence Relation problem.
I am trying to understand Recurrence Relations through the Towers of Hanoi example, and I am having trouble understanding the last step:
If $H_n$ is the number of moves it takes for n rings to be moved from the first peg to the second peg, then:
$H_n = 2H_{n−1} + 1$
$H... | 2015-05-25T15:36:38 | {"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://forum.allaboutcircuits.com/threads/step-response-in-matlab-not-oscillating-around-1.128006/ | # Step response in MATLAB not oscillating around 1.
Discussion in 'Programmer's Corner' started by Suyash Shandilya, Oct 4, 2016.
1. ### Suyash Shandilya Thread Starter New Member
Sep 14, 2016
7
0
Hello everyone!
I am very new here. I am very new to MATLAB. And new to Control System engineering as well.
[a,b]=ord2... | 2016-10-25T22:48:54 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 4, "/images/mat... |
https://www.physicsforums.com/threads/probability-question-nonstandard-normal-distributions.385413/ | # Probability Question - Nonstandard Normal Distributions
## Homework Statement
The weight of eggs produced by a certain type of hen varies according to a distribution that is approximately normal with mean 6.5 grams and standard deviation 2 grams.
What is the probability that the average of a random sample of the w... | 2021-06-22T14:17:30 | {"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": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.lucaswillems.com/en/articles/8/calculation-of-some-cubic-roots | LUCAS WILLEMS
A 23 year-old student passionate about maths and programming
Calculation of some cubic roots
Article
I was watching maths videos on Youtube when I came accross this video of Preety Uzlain explaining how to find cube root of cube of 2-digits numbers.
So, if we want to find the value of $$b = \sqrt[3]{... | 2021-06-22T14:00:21 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 2, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.physicspages.com/2015/03/26/collision-of-a-pion-and-a-proton/ | # Collision of a pion and a proton
Reference: Griffiths, David J. (2007), Introduction to Electrodynamics, 3rd Edition; Pearson Education – Chapter 12, Problem 12.58.
As another example of using conservation of energy and momentum to work out the kinematics of particle collisions, suppose we fire a pion at a proton a... | 2017-01-17T23:23:55 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 77, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://math.stackexchange.com/questions/1761930/fourier-transform-of-int-inftyt-f-eta-textd-eta | # Fourier transform of $\int_{-\infty}^{t} f(\eta )\text{d}\eta$
Suppose $f(t)$ and $F(\omega)$ are a Fourier transform pair. I want to show that $$\mathcal{F}^{-1} \left\{\frac{F(\omega)}{i\omega}\right\} = \int_{-\infty}^t f(\eta)\ \text{d}\eta$$ I start with the Fourier transform of the RHS and use integration by p... | 2019-12-13T05:55:36 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://quod.lib.umich.edu/e/ergo/12405314.0002.010?view=text;rgn=main | / Necessities and Necessary Truths. Proof-Theoretically.
## Abstract
In his seminal “Outline of a Theory of Truth” Kripke (1975) proposed understanding modal predicates as complex expressions defined by a suitable modal operator and a truth predicate. In the case of the alethic modality of logical or metaphysical nec... | 2022-08-13T09:07:30 | {"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": 0, "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/2303938/surface-area-of-solids-of-revolution | # Surface area of solids of revolution
The question is to find the area of the surface that is generated by revolving the region bounded by $y^2 = x + 3$, $y^2 = 4x$ and $y\geqslant 0$ about the $x$-axis. We use the formula and find the areas $S_1$ (from $x=-3$ to $x=1$) and $S_2$ (from $x=0$ to $x=1$) for the curves ... | 2019-12-13T13:33:45 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://homotopytypetheory.org/2015/12/02/the-proof-assistant-lean/?replytocom=97470 | ## The Lean Theorem Prover
Lean is a new player in the field of proof assistants for Homotopy Type Theory. It is being developed by Leonardo de Moura working at Microsoft Research, and it is still under active development for the foreseeable future. The code is open source, and available on Github.
You can install it... | 2020-02-20T10:49:12 | {"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": 1, "img_math": 57, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://openstudy.com/updates/4da5d513d6938b0b5879a24d | ## anonymous 5 years ago How would you fine the square root of this number: 3square root of 28?
1. anonymous
Is this 3*Sqrt(28)?
2. anonymous
I think so I'm doing a worksheet and I'm trying to workout the problem the answer is suppoed to 6 square root of 7
3. anonymous
3sqrt(28)=3sqrt(4*7)=3sqrt((2^2)*7)=3sqrt(2^... | 2016-10-27T03:18:55 | {"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://itprospt.com/num/5321703/forty-males-and-fifty-female-students-at-a-university-were | 5
# Forty males and fifty female students at a university were asked to try three brands of soft drinks and select favorite: Their responses are tabulated below: Is the...
## Question
###### Forty males and fifty female students at a university were asked to try three brands of soft drinks and select favorite: Their... | 2022-10-02T22:21:44 | {"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... |
https://www.physicsforums.com/threads/what-is-the-moment-generating-function-from-a-density-of-a-continuous.718774/ | # What is the moment generating function from a density of a continuous
1. Oct 25, 2013
### karthik666
Hi everyone,
So I am taking a statistics course and finding this concept kinda challenging. wondering if someone can help me with the following problem!
Let X be a random variable with probability density functio... | 2017-08-20T01:15:12 | {"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://www.jobilize.com/trigonometry/test/computing-probability-using-counting-theory-by-openstax | 13.7 Probability (Page 4/18)
Page 4 / 18
Two number cubes are rolled. Use the Complement Rule to find the probability that the sum is less than 10.
$\text{\hspace{0.17em}}\frac{5}{6}\text{\hspace{0.17em}}$
Computing probability using counting theory
Many interesting probability problems involve counting principl... | 2019-07-20T23:00:34 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 17, "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/about-the-solutions-of-ode.755759/ | # About the solutions of ODE
1. May 29, 2014
### Jhenrique
Given the following ODE:
$ay''(t) + by'(t) + cy(t) = 0$
The following solution:
$y(t) = c_1 \exp(x_1 t) + c_2 \exp(x_2 t)$
is more general than:
$y(t) = A \exp(\sigma t) \cos(\omega t - \varphi)$
? Why?
2. May 29, 2014
### AlephZero
The solutions ar... | 2018-01-23T14:51:30 | {"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://publications.mfo.de/browse?rpp=20&offset=574&etal=-1&sort_by=1&type=title&starts_with=E&order=ASC | Now showing items 575-591 of 1677
• #### Group rings and class groups
[OWS-18] (Birkhäuser Basel, 1992)
• #### 1334 - Group Theory, Measure, and Asymptotic Invariants
[OWR-2013-42] (2013) - (18 Aug - 24 Aug 2013)
The workshop ‘Group Theory, Measure, and Asymptotic Invariants’ organized by Miklos Abert (Budapest)... | 2020-07-06T00:01:50 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.physicsforums.com/showthread.php?t=612760 | ## Combine bases from subspaces
Hi:
I have a problem about combine bases from subspaces. This is part of orthogonality.
The examples as following:
For A=##\begin{bmatrix} 1 & 2 \\ 3 & 6 \end{bmatrix}## split x= ##\begin{bmatrix} 4 \\ 3 \end{bmatrix}## into ##x_r##+##x_n##=##\begin{bmatrix} 2 \\ 4 \end{bmatrix}+\begin{... | 2013-05-21T14:45:44 | {"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... |
https://labs.tib.eu/arxiv/?author=L.L.%20Kiss | • ### Properties of the irregular satellite system around Uranus inferred from K2, Herschel and Spitzer observations(1706.06837)
Jan. 6, 2020 astro-ph.EP
In this paper we present visible range light curves of the irregular Uranian satellites Sycorax, Caliban, Prospero, Ferdinand and Setebos taken with Kepler Space Tel... | 2021-03-03T05:55:01 | {"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://math.stackexchange.com/questions/2374452/false-proof-that-monotone-darboux-functions-are-continuous | # (False?) Proof that Monotone Darboux Functions are Continuous
I have been attempting to show that strictly increasing Darboux Functions are continuous, where $f$ is a Darboux Function if it has the so called "Intermediate Value Theorem", i.e.
for any two values $a$ and $b$ in the domain of $f$, and any $y$ between ... | 2019-10-17T05:38:07 | {"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://www.physicsforums.com/threads/conceptual-question-on-the-force-of-a-relaxed-spring.427910/ | # Homework Help: Conceptual Question on the Force of a relaxed spring
1. Sep 10, 2010
### Kibbel
1. The problem statement, all variables and given/known data
When running a moving cart into a relaxed spring, will the force of the spring be constant on the cart?
2. Relevant equations
$$\Delta$$P$$\rightarrow$$ =$$\r... | 2018-12-13T19:51:18 | {"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://imathworks.com/tex/tex-latex-how-to-decrease-separation-between-different-plots-bar-graph-pgfplots/ | # [Tex/LaTex] How to decrease separation between different plots? bar graph pgfplots
bar chartnodes-near-coordspgfplots
\usepackage{pgfplots}
\usepackage{amsmath}
\include{macros/style}
\include{macros/use_packages}
\usepackage{indentfirst}
\usepackage{graphicx}
\usepackage{algorithm}
\usepackage{algpseudocode}
\usep... | 2023-03-21T21:11:23 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://documen.tv/question/tom-and-his-friend-are-driving-to-louisville-kentucky-net-week-they-figure-that-the-trip-will-be-23413571-15/ | Question
Tom and his friend are driving to Louisville, Kentucky, next week. They figure that the trip will be about 432 miles round trip. If his car gets 31 mpg and the current cost of gasoline is $2.79, how much will they spend on gas?$51.61 $44.46$38.88 $31.00 in progress 0 3 days 2021-07-20T04:48:10+00:00 2 Answer... | 2021-07-28T10:41:31 | {"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://econpapers.repec.org/article/cupetheor/v_3a32_3ay_3a2016_3ai_3a02_3ap_3a498-531_5f00.htm | # TARGETING ESTIMATION OF CCC-GARCH MODELS WITH INFINITE FOURTH MOMENTS
Rasmus Pedersen ()
Econometric Theory, 2016, vol. 32, issue 2, 498-531
Abstract: As an alternative to quasi-maximum likelihood, targeting estimation is a much applied estimation method for univariate and multivariate GARCH models. In terms of va... | 2020-10-24T18:48:52 | {"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://www.physicsforums.com/threads/runge-function.184305/ | Runge Function
1. Sep 13, 2007
leon1127
My teacher asked a very interesting question. so given a runge function 1/(1+x^2) and i interpolate it on uniformly spaced point in the inteval -1 and 1 by p_n(x)
How does the pole -i and i contribute to the oscillation of p_n(x)? I never thought pole would come into play.
2.... | 2017-11-25T02:57:01 | {"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.trustudies.com/question/864/a-circular-park-of-radius-20-m-is-sit/ | # A circular park of radius 20 m is situated in a colony. Three boys Ankur, Syed and David are sitting at equal distance on its boundary each having a toy telephone in his hands to talk each other. Find the Length of the string of each phone.
Let Ankur, Syed and David standing on the point P, Q and R.
Let PQ = QR = P... | 2021-10-24T19:06:47 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://nips.cc/Conferences/2014/ScheduleMultitrack?event=4659 | `
Timezone: »
Poster
Local Linear Convergence of Forward--Backward under Partial Smoothness
Jingwei Liang · Jalal Fadili · Gabriel Peyré
Mon Dec 08 04:00 PM -- 08:59 PM (PST) @ Level 2, room 210D
In this paper, we consider the Forward--Backward proximal splitting algorithm to minimize the sum of two proper closed co... | 2022-08-10T22:22:07 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.gradesaver.com/textbooks/math/applied-mathematics/elementary-technical-mathematics/chapter-1-section-1-4-formulas-exercise-page-22/33 | ## Elementary Technical Mathematics
The lawn consists of 3 rectangular areas. Determine the width and length of each to find the area in square feet. The top rectangle measures 60 ft x 100 ft. $A=60\times 100=6000\ ft^2$ The middle rectangle measures 120 ft (60 ft + 60 ft) x 105 ft. $A=120\times 105=12600\ ft^2$ The l... | 2020-07-14T04:44:16 | {"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... |
http://mathoverflow.net/revisions/41473/list | EDIT:So some motivation of what I'm doing: I have a large set of polynomials that are related to the path of a point through space over time. I want to find polynomials that intersect sometime in the "near" future, but I don't want to have to do all $\frac{n*(n-1)}{2}$ polynomial-to-polynomial evaluations. So I'm tryin... | 2013-05-23T14:29:15 | {"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://math.stackexchange.com/questions/3612045/characteristic-polynomial-and-diagonalizability-of-a-matrix | # Characteristic polynomial and diagonalizability of a matrix.
Let$$A∈M_{n×n}(C)$$ with characteristic polynomial $$p(x) =cx^a\prod _{i=1}^{k}(λ_i−x)$$ and $$λ_i\not= 0,∀i,a∈Z_{>0}.$$ Show that if $$\dim(\ker(A)) +k=n$$, then A is diagonalizable.
My proof:
Each linear factor in $$p(x)$$ has algebraic multiplicity 1,... | 2020-11-30T20:16:37 | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/business-math/181905-financial-maths-greeks-print.html | # financial maths greeks
• May 28th 2011, 05:05 PM
cooltowns
financial maths greeks
Hi
I have attached my question due to not being very competent with latex.
I need help with part i) and part iii)Attachment 21610
I have obtained the greek for $\frac{\partial P}{\partial\sigma}=S\sqrt{T-t}\; N'(d1)$
any help is ap... | 2014-08-31T05:22:13 | {"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": 0, "img_math": 0, "codecogs_latex": 1, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://centrallab.msu.ac.th/2f1iaj16/lhcbx.php?aea000=when-to-use-normal-approximation-method | dev. The two groups that are being compared must be unpaired and unrelated (i.e., independent). Stack Exchange Network. Probabilities in a binomial setting can be calculated in a straightforward way by using the formula for a binomial coefficient. (1997) Bootstrap Methods and Their Application. If $$p \leq \alpha$$ rej... | 2022-05-27T19:05:39 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathonline.wikidot.com/division-of-complex-numbers | Division of Complex Numbers
# Division of Complex Numbers
Recall from the Addition and Multiplication of Complex Numbers page that if $z = a + bi, w = c + di \in \mathbb{C}$ then the sum $z + w$ by addition is defined as:
(1)
\begin{align} \quad z + w = (a + c) + (b + d)i \end{align}
Furthermore, the product $z \cd... | 2018-04-21T11:48:20 | {"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... |
https://math.stackexchange.com/questions/2944564/i-need-help-with-the-following-integral-and-reaching-a-conclusion-to-solve-anoth | # I need help with the following integral and reaching a conclusion to solve another one with it.
Considering the function $$f(x,y)=\frac{1}{(1+y)(1+x^2 y)}$$ for $$x,y>0$$. Proof that $$f$$ is integrable and deduce the value of $$\int_{0}^{+\infty}\frac{\log(x)}{x^2 - 1}$$
I don't completely understand how to do thi... | 2019-08-19T18:15:12 | {"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": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.paperswithcode.com/paper/relaxed-parameter-conditions-for-chemotactic | # Relaxed parameter conditions for chemotactic collapse in logistic-type parabolic-elliptic Keller-Segel systems
25 May 2020 · Tobias Black, Mario Fuest, Johannes Lankeit ·
We study the finite-time blow-up in two variants of the parabolic-elliptic Keller-Segel system with nonlinear diffusion and logistic source. In... | 2022-01-25T20:48:10 | {"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://zbmath.org/?q=ut%3Alinear+system | ## Found 22,959 Documents (Results 1–100)
100
MathJax
### An extended GCRD algorithm for parametric univariate polynomial matrices and application to parametric Smith form. (English)Zbl 07589748
MSC: 13Pxx 68Wxx 15Axx
Full Text:
### Two new algorithms for solving multi-linear systems with $$M$$-tensor. (English)Zb... | 2022-10-05T09:09:14 | {"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://www.aimsciences.org/article/doi/10.3934/dcdsb.2007.8.207 | # American Institute of Mathematical Sciences
July 2007, 8(1): 207-228. doi: 10.3934/dcdsb.2007.8.207
## Modeling the rock - scissors - paper game between bacteriocin producing bacteria by Lotka-Volterra equations
1 Department of Bioinformatics, Friedrich-Schiller-University, Ernst - Abbé - Platz 2, D-07743 Jena, ... | 2020-11-26T10:32:25 | {"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://mathoverflow.net/questions/179579/homotopy-type-of-a-locally-contractible-compact | Homotopy type of a locally contractible compact
Does a locally contractible compact space have the homotopy type of a finite CW complex? (I think it probably does, but I need a reference anyway.)
EDIT: My intuition was wrong [to see why, read C.T.C.Wall, Finiteness conditions for CW complexes, Ann. of Math. 81 (1965)... | 2020-01-19T10:26:57 | {"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": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/1701143/sequence-of-measurable-sets-converge-pointwise-to-a-measurable-set | # Sequence of Measurable Sets Converge Pointwise to a Measurable Set
I was working on the folllowing exercise from Tao's Measure Theory book:
We say that a sequence $E_n$ of sets in $R^d$ converges pointwise to another set $E$ if the indicator functions $1_{E_n}$ converge pointwise to $1_E$. Show that if $E_n$ are al... | 2019-10-17T21:32:36 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://toughstem.com/problem-answer-solution/881/mu-micro-ff-capacitor-initially-uncharged-connected-series-kohm-resistor-battery-negligible | ToughSTEM
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A 0.12-mu or micro FF capacitor, initially uncharged, is connected in series with a 10-kohm resistor and a 12-V battery of negligible internal resistance. Approximately how lo... | 2018-03-18T13:42:12 | {"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": 4, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://mathhelpboards.com/threads/snowpatrols-question-at-yahoo-answers-regarding-the-fundamental-theorem-of-calculus.8142/ | # SnowPatrol's question at Yahoo! Answers regarding the Fundamental Theorem of Calculus
#### MarkFL
Staff member
Here is the question:
Derivative of integral?
F(x) = integral of e^(t^2)dt (upper limit = cosx, lower limit = sinx)
Now find F'(x) at x=0
HOW DO I SOLVE THIS :O
Okay so this is what I did,
solve integr... | 2021-06-13T21:35:29 | {"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://math.stackexchange.com/questions/1008978/why-open-interval-in-formal-definition-of-limit-at-infinity | # Why Open Interval In Formal Definition Of Limit At Infinity
The formal definition of limit at infinity usually starts with a statement requiring an open interval. An example from OSU is as follows:
Limit At [Negative] Infinity: Let $f$ be a function defined on some open interval $(a, \infty)$ [$(-\infty, a)$]. Then... | 2020-01-27T16:05:18 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/blackbody-math-help.12213/ | # Blackbody math help
1. Jan 7, 2004
### Hydr0matic
Have a look at this site, specifically the calculation of Planck's formula. I'm sure you've seen it many times before.
What I need help with is calculating a similar formula based on my own idea instead of the oven model. I'll try to explain what I'm thinking by r... | 2017-11-22T13:47:48 | {"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://mathhelpboards.com/threads/concept-question-frequency.2286/ | # [SOLVED]concept question frequency
#### dwsmith
##### Well-known member
Given $\sin\left[\frac{\pi ct}{L}\left(n + \frac{1}{2}\right)\right]$.
The period is $\tau = \frac{2L}{c\left(n + \frac{1}{2}\right)}$ so the frequency is $\frac{1}{\tau}$, correct?
Last edited:
#### MarkFL
Staff member
Yes:
$\displaystyle... | 2021-09-17T01:29:40 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://oxfordre.com/planetaryscience/view/10.1093/acrefore/9780190647926.001.0001/acrefore-9780190647926-e-4 | Show Summary Details
Page of
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date: 22 June 2021
# Composition and Chemistry of the Neutral At... | 2021-06-22T21:21:59 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 33, "mathml": 261, "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/... |
http://www.math.md/en/publications/csjm/issues/v30-n1/13428/ | RO EN
## Triple Roman domination subdivision number in graphs
Keywords: Triple Roman domination number, Triple Roman domination subdivision number.
### Abstract
For a graph $G=(V, E)$, a triple Roman domination function is a function $f: V(G)\longrightarrow\{0, 1, 2, 3, 4\}$ having the property that for any vertex... | 2022-08-08T11:09:46 | {"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... |
http://fricas-wiki.math.uni.wroc.pl/ConstantOfIntegration | login home contents what's new discussion bug reports help links subscribe changes refresh edit
By definition definite integral is determined only up to integration constant. When integral depends on parameters constant of integration also depends on parameters. Some choices of integration constant may lead ... | 2020-09-26T22:43:57 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/product-eigenstate-eigenvalues.286563/ | # Product eigenstate eigenvalues
1. Jan 21, 2009
### quasar_4
1. The problem statement, all variables and given/known data
What are the eigenvalues of the set of operators (L1^2, L1z, L2^2, L2z) corresponding to the product eigenstate $$\left\langle$$m1 l1 | m2 l2 $$\right\rangle$$?
PS: If you have Liboff's quantu... | 2017-08-18T13:46:53 | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://vetmultimedia.com.au/old-fashioned-fljawby/molecular-orbital-theory-by-komali-mam | Recall that bonds are formed from overlap of electron cloud density from two atomic orbitals. Bonding vs Antibonding Molecular Orbitals The difference between bonding and antibonding molecular orbitals can be best explained using “Molecular orbital theory.”These two types of molecular orbitals are formed when covalent ... | 2022-05-25T06:35:38 | {"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": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://cs.stackexchange.com/questions/110833/derandomize-max-cut-problem-using-log-n-bits | # Derandomize MAX-CUT problem using $\log n$ bits
Consider the MAX-CUT problem. We can flip $$n$$ coins to generate a random cut, and by linearity of expectation we get that with "good probability" our cut we'll be bigger then $$\frac{n}{2}$$.
Using pseudo random generators (XOR for example) we can generate $$n$$ pai... | 2021-04-13T20:02:19 | {"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://www.doubtnut.com/question-answer/let-x1-x2-xn-be-n-observations-and-barx-be-their-arithmetic-mean-the-standard-deviation-is-given-by--642567737 | Home
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Step by step solution by experts to help you in doubt clearance & scoring excellent m... | 2022-06-30T22:11:16 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://socratic.org/questions/how-do-you-solve-x-3-x-2-9x-9 | # How do you solve x^3-x^2<9x-9?
Jul 29, 2016
$x < - 3$ or $1 < x < 3$
#### Explanation:
This inequality factors as:
${x}^{2} \left(x - 1\right) < 9 \left(x - 1\right)$
If $x = 1$ then both sides are $0$ and the inequality is false.
Case $\boldsymbol{x > 1}$
$\left(x - 1\right) > 0$ so we can divide both sides ... | 2020-06-04T21:14:25 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 18, "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://socratic.org/questions/5480f677581e2a77b91ebc92#113541 | What is the net force acting on a yo-yo when it doesn't move?
We get the formula Force = mass x acceleration $\left(F = m a\right)$ from Newton's second law of motion. Since the yo-yo is at rest, its acceleration is 0, and the net force acting on it is 0. $F = m \times 0 = 0 \text{N}$ | 2021-10-26T01:51:46 | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://socratic.org/questions/how-do-you-evaluate-log-1-3-1-27 | # How do you evaluate log_(1/3) (1/27)?
Oct 1, 2016
$3$
#### Explanation:
${\log}_{\frac{1}{3}} \left(\frac{1}{27}\right)$
$= {\log}_{\frac{1}{3}} {\left(\frac{1}{3}\right)}^{3}$
$= 3 {\log}_{\frac{1}{3}} \left(\frac{1}{3}\right)$
$= 3$
Alternatively, you can do it this way :
Recall that ${\log}_{a} b = c , \impl... | 2020-03-29T07:06:00 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 9, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://math.stackexchange.com/questions/130944/can-characters-occur-in-automorphic-representation | # Can characters occur in automorphic representation
Let $\pi$ be an irreducible cuspidal automorphic representation of $GL(2)$ over a global field with factorisation $\pi = \otimes \pi_v$.
Then at most finitely many $\pi_v$ are not spherical.
Questions:
• Can it happen that $\pi_v(g) = \chi_v(\det g)$ for a unitar... | 2016-02-08T10:26:07 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://jump.dev/JuMP.jl/stable/tutorials/nonlinear/user_defined_hessians/ | # User-defined Hessians
In this tutorial, we explain how to write a user-defined function (see User-defined Functions) with a Hessian matrix explicitly provided by the user.
This tutorial uses the following packages:
using JuMP
import Ipopt
## Rosenbrock example
As a simple example, we first consider the Rosenbroc... | 2022-09-27T15:09:59 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 2, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsoverflow.org/22386/old-fashioned-renormalization-prescription-unconvincing | # Is an old-fashioned renormalization prescription unconvincing?
+ 2 like - 0 dislike
1112 views
As you know, before Wilsonian POV on QFT, there was an "old-fashioned" renormalization prescription, which was justified/substantiated with different truthful reasonings.
When I was young, the following reasoning looked ... | 2022-05-25T00:57:34 | {"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": 3, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://or.stackexchange.com/questions/6849/optimization-problem-recommending-service-providers-to-clients | # Optimization Problem: Recommending Service Providers to Clients
I am new to optimization, not sure if the problem described below is trivial. Any guidance on solution or nudge in the right direction would be very helpful.
Problem:
There are two groups – clients and service providers. Let’s represent clients as $$u... | 2022-01-24T01:12:33 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.zbmath.org/?q=an%3A1134.68426 | # zbMATH — the first resource for mathematics
Probabilistic anonymity. (English) Zbl 1134.68426
Abadi, Martín (ed.) et al., CONCUR 2005 – concurrency theory. 16th international conference, CONCUR 2005, San Francisco, CA, USA, August 23–26, 2005. Proceedings. Berlin: Springer (ISBN 3-540-28309-9/pbk). Lecture Notes in ... | 2021-05-14T10:10:23 | {"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... |
http://dataspace.princeton.edu/jspui/handle/88435/dsp015q47rn73z | Skip navigation
Please use this identifier to cite or link to this item: http://arks.princeton.edu/ark:/88435/dsp015q47rn73z
Title: CO2 trapping in sloping aqiufers: High resolution numerical simulations Contributors: Elenius, MariaTchelepi, HamdiJohannsen, Klaus Keywords: capillary forcesdissolution Issue Date: 13-Ma... | 2017-01-17T21:28:31 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.gradesaver.com/textbooks/math/geometry/geometry-common-core-15th-edition/chapter-2-reasoning-and-proof-2-1-patterns-and-inductive-reasoning-practice-and-problem-solving-exercises-page-85/26 | ## Geometry: Common Core (15th Edition)
Find the first few sums and look for a pattern 1 term, 2=2 2 terms 6=2+4 3 terms 12=9+3 4 terms 20=16+4 Each sum is the product of the number of the terms and the number of terms plus 1. The value of the $n^{th}$ term is $n(n+1)$, so the 100th term will be $100\times101=10100$. | 2018-08-21T11:07:50 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mymathforum.com/algebra/32889-solving-using-radians.html | My Math Forum Solving using radians
Algebra Pre-Algebra and Basic Algebra Math Forum
December 29th, 2012, 02:50 PM #1 Newbie Joined: Dec 2012 Posts: 1 Thanks: 0 Solving using radians My question is: cot(theta) + sqrt(3) = 0. I am required to find all solutions and answer in radians in term of pi. I have no idea w... | 2019-01-20T07:28:44 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 4, "/images/mat... |
https://wiki.seg.org/wiki/Differential_geometry | # Differential geometry
The subject of Differential geometry[1][2] is the application of calculus to the problem of describing curves, surfaces, and volumes in two and three dimensions, as well as analogous structures in higher dimensions. The most immediate application of differential geometry in geophysics is the re... | 2021-10-24T13:22:45 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 554, "math_alttext": 1, "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... |
http://www.iucnredlistassessments.org/lilith-netflix-xctvpk/page.php?page=2c10ee-centroid-formula-for-all-shapes | Find the centroid of rectangular wall whose height is 12 ft. and base length of wall is 24 ft. Y2 = 1+ (2 / 2) = 2 You can even repeat this process several times, and the result is kind like peeling an onion. Furthermore, one can say that centroid refers to the geometric center of a particular plane figure. List of cen... | 2022-06-29T04:32:39 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://ncatlab.org/nlab/show/Ismar+Voli%C4%87 | # nLab Ismar Volić
## Selected writings
On graph complex-models for configuration spaces of points:
On higher order Vassiliev invariants as Chern-Simons theory-correlators, hence as configuration space-integrals of wedge products of Chern-Simons propagators assigned to edges of Feynman diagrams in the graph complex:... | 2020-07-06T20:54:02 | {"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... |
http://codeforces.com/blog/entry/50857? | ### pakhandi's blog
By pakhandi, 13 months ago, ,
Registration for the Google Code Jam 2017 is now open
Past rounds can be found here
The complete schedule can be found here
Update —: Round 2 starts in 2hrs-7mins. Top 500 participants will advance to Round-3.
Gl & Hf !!
•
• +120
•
» 12 months ago, # | ← Rev. 2... | 2018-04-21T03:44:15 | {"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... |
http://www.scratchapixel.com/lessons/mathematics-physics-for-computer-graphics/geometry/matrix-operations | Geometry
## Transpose
The transpose of a matrix $M$ is another matrix which we write using the following convention: $M^T$ (with the superscript T). We can describe the process of transposing a matrix in different ways. It can be seen as: reflecting $M$ over its main diagonal (from left to right, top to bottom) to ob... | 2019-04-24T08:05:35 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://engage.aps.org/dbio/resources/publications | # Resources
## Publications
• ### Small Obstacle in a Large Polar Flock
Author(s): Joan Codina, Benoît Mahault, Hugues Chaté, Jure Dobnikar, Ignacio Pagonabarraga, and Xia-qing Shi We show that arbitrarily large polar flocks are susceptible to the presence of a single small obstacle. In a wide region of parameter sp... | 2022-05-24T06:25:33 | {"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.simscale.com/forum/t/the-finite-element-method-fundamentals-strong-and-weak-form-for-1d-problems-5/57940 | # The Finite Element Method - Fundamentals - Strong and Weak Form for 1D problems [5]
#1
After a long break I am back with a new interesting post about the Weak and Strong forms in the Finite Element Method!
## Introduction
The mathematical models of heat conduction and elastostatics covered in Chapter 2 of this se... | 2019-02-17T07:11:51 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://wolgemuthe.psd401.net/AP%20Physics%20C/studyguides/students/gaelan/A%20Bad%20Ohmen%20from%20The%20College%20Board%20Gods%20(Gaelan).html | A Bad Ohmen from The College Board Gods (Gaelan)
## Opening Questions
• When we say a battery has internal resistance, what does that mean?
• How does current change across resisters in parallel?
## Objectives
I will be able to:
• relate current and voltage for a resistor.
• identify on a circuit diagram whether r... | 2020-05-29T13:27:01 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 50, "math_annotations": 0, "math_alttext": 0, "mathml": 50, "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://www.mathematik.hu-berlin.de/de/forschung/pub/P-13-08 | # Humboldt-Universität zu Berlin - Mathematisch-Naturwissenschaftliche Fakultät - Institut für Mathematik
Preprint 2013-08
## Preprint 2013-08
Preprint series: Institut für Mathematik, Humboldt-Universität zu Berlin (ISSN 0863-0976), 2013-08
• 14M10 Complete intersections
• 14M12 Determinantal varieties
• 14Q20 Eff... | 2022-12-07T09:49:51 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.math.princeton.edu/events/reverse-isoperimetric-inequality-j-holomorphic-curves-2012-11-30t160011 | # A reverse isoperimetric inequality for J-holomorphic curves.
-
Jake Solomon , Hebrew University
Fine Hall 401
I'll discuss a bound on the length of the boundary of a J-holomorphic curve with Lagrangian boundary conditions by a constant times its area. The constant depends on the symplectic form, the almost complex ... | 2017-12-13T09:06:15 | {"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://www.hepdata.net/record/ins930312 | • Browse all
Particle-yield modification in jet-like azimuthal di-hadron correlations in Pb-Pb collisions at $\sqrt{s_{NN}} = 2.76$ TeV
The collaboration
Phys.Rev.Lett. 108 (2012) 092301, 2012
Abstract (data abstract)
CERN-LHC. Measurement of the per-trigger yields of charged particles in Lead-Lead collisions at a nu... | 2019-08-26T04:44:23 | {"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": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/calculus/103256-updating-function-problem-what-solution-dynamical-system-x0-200-a.html | # Math Help - Updating function problem. What is the solution of the dynamical system at x0=200?
1. ## Updating function problem. What is the solution of the dynamical system at x0=200?
xn+1= 0.85xn+75
explain thanks
2. ## Re: Updating function problem. What is the solution of the dynamical system at x0=200
Just, t... | 2015-04-26T12:49:30 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 7, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
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