A common forum for all branches of applicable Mathematics | Contact experts in Applied Mathematics to get answers
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Questions related to Applied Mathematics
Is Differential Transform Method (DTM) applicable for cylindrical coordinates? what is the differential transform method of the terms like 1/r * dT/dr ???
06 June 2017 8,066 0 View
It comes sometimes from Laplace equation. But if such dependency, there are options : one could use exp(-r), which is much easier in calculations 1/sqrt(r), which is the solution in fracture...
06 June 2017 6,921 14 View
Specifically, i have an interest in studying idempotent semiring with respect to linearly dependent and linearly independent set of vectors.
06 June 2017 8,552 3 View
The plane S + I + R = b/d is a manifold of system (1), which is attractingin the first octant.
06 June 2017 5,178 2 View
There is a random vector x=(x_1,x_2,...,x_n) with a non-negative support. There is additional constraint Ax=b. Is it true that E(x*x^T) belongs to the set conv{yy^T
31 May 2017 4,747 7 View
Hi! Please, could anyone point me out an intuitive way to understand the exponential divergence of the correlation length in the KT-transition; in contrast to the usual algebraic divergence in the...
30 May 2017 7,002 20 View
Take a look at image #1 Let $\mathbb{G}(\mathbb{R}^n, \mathbb{R}^m)$ the vector space of computationalfunctions, this means, that all functions in $\mathbb{G}$ are computable by animaginary but...
23 May 2017 3,814 2 View
Some easy to understand references from the literature will be much appreciated. Thanks in advance for all the answer. Regards, Zubair
12 May 2017 4,255 3 View
For connected C^2 domain \Omega such that |\Omega|=|B_1(0)|, let u be the soluiton of -\Delta u=1 in \Omega, u=0 on \partial \Omega, when the value \int_\Omega u dx takes the minimum? is it the...
06 May 2017 8,939 3 View
05 May 2017 2,076 21 View
05 May 2017 4,625 8 View
05 May 2017 2,956 3 View
What is space of function s.t. D^{alpha}J^{alpha}=J^{alpha}D^{alpha} where D^{alpha} and J^{alpha} are fractional differential and Integral operator.
05 May 2017 2,466 7 View
To solve second order differential equations for 2 variable functions
05 May 2017 4,153 1 View
05 May 2017 599 4 View
Is there a definition of convex optimization problem for COMLEX-VALUED MATRIX VARIABLES where objective and constraint functions are real-valued ? Are KKT conditions true for convex optimization...
05 May 2017 8,937 3 View
I have a fairly large matrix (250*250) in symbolic form in MATLAB. Matrix is square invertible with size multiple of 2. I have to calculate the first two elements of the first two rows of its...
05 May 2017 6,122 9 View
There is a convex program with the convex constraint: sup_{V \in \math{V}}Tr(QV)+\sum_{i=1}^{d}sup_{P_i \in \math{P_i}}Integral of max{p_i*Ksi_i^2+2q_i*Ksi_i+r_i, p_i' *Ksi_i^2 + 2q_i' *Ksi_i +..."> Question regarding the convex program? We use cookies to make interactions with our website easy and meaningful, to better understand the use of our services, and to tailor advertising. For further information, including about cookie settings, please read our Cookie Policy . By continuing to use this site, you consent to the use of cookies.
05 May 2017 4,638 5 View
I need to know how to calculate first derivative of a signal (displacement in milimeters vs time in milliseconds) to know the highest positive and negative peak.
05 May 2017 893 3 View
05 May 2017 3,745 3 View
First of all i need someone to check the article . My doubts starts of when it is used dimensionless variables to perform a numerical solution of the exercise . My first two expressions changed a...
05 May 2017 5,853 4 View
03 May 2017 9,574 3 View
QUANTUM MECHANICS LINEAR ALGEBRA
25 April 2017 4,587 4 View
Dear all, we know, owing to a result appearing in the book of R. M. Dudley (Real analysis and Probability - Theorem 2.8.2), that for any separable metric space (S, d), there is a metric e on S,...
20 April 2017 4,250 6 View