The study and application of differential equations in pure and applied mathematics, physics, meteorology, and engineering. | Contact experts in Differential Equations to get answers
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Questions related to Differential Equations
like in example:1 I dont know how to find its exact solution. Can someone provide its step wise solution? I really need help.
05 May 2016 7,756 3 View
I saw an explanation as follows.Suppose a linear system dx(t)/dt=Ax(t) (1)1, Re λi
21 April 2016 4,525 14 View
If anyone knows how to solve KS equation numerically in Mathematica ,help me?
12 April 2016 9,406 6 View
Hi all, Commercial solvers like COMSOL and Fluent uses Algebraic multigrid methods to solve the PDEs. AMG method uses V, F, W cycles. I was just going through a link,but i could not understand...
11 April 2016 1,825 10 View
How to write the following nonlinear ODE as a linear ODE by quasilinearization technique? y''(x)=y^3(x)-y(x)y'(x), 1 less than x less than 2 y(1)=1/2, y(2)=1/3?
11 April 2016 2,033 3 View
04 April 2016 5,584 7 View
Hi, Basically, I have a graph showing degradation of a organic compound in a form of concentration vs time at different temperatures. A simple exponential function on Excel does more or less fit...
04 April 2016 9,131 2 View
i read through papers about this field, all seeking a framework to study pullback attractors of Pde systems e.g. semilinear parabolic equations. in this way, Chafee Infante equation has been fully...
04 April 2016 2,361 0 View
04 April 2016 5,144 15 View
Such as the differential equations or more generally, evolution equations are the fields where the Banach's Contraction Principle in Fixed Point Theory is recommended., Book of "A. Pazy,...
04 April 2016 6,048 12 View
Numerical of solving hyperbolic differential equationsequations?
04 April 2016 555 0 View
What are the possible nature of equilibrium points in a 4-D dynamical system?
04 April 2016 6,066 8 View
To prove the existence of a solution for a nonlinear differential equation, we use fixed point theory. My question is what is the difference with the numerical method.
04 April 2016 9,843 3 View
Please see the attached pdf file for a better layout viewing. Let y(t,\mu) be the solution of the regular Sturm-Liouville problem -y''(t)+q(t)y(t)=\mu^{2}y(t), t\in [0,b], \mu \in C, ...
04 April 2016 3,759 7 View
04 April 2016 5,533 4 View
MHD Couette flow analysis...
04 April 2016 2,717 3 View
Runge Kutta method gives a more stable results that euler method for ODEs, and i know that Runge kutta is quite complex in the iterations, encompassing an analysis of 4 slopes to approximate the...
04 April 2016 9,437 18 View
03 April 2016 5,507 18 View
In Arrow-Hahn's textbook 'General competitive Analysis', there is a sentence ‘ a bounded function f(t) where t>=0 has a limit point’. Please teach me the definition of a limit point of a...
30 March 2016 5,224 9 View
Here there are three equations, two being the differential equations, and the third one is the solution. I would like to know how to reach this solution.
23 March 2016 5,861 2 View
Bubble dynamics research has many difficulties due to nonlinearity of the system of differential equations, so can we overcome on this difficulties by complex analysis techniques? I wait for any...
03 March 2016 7,978 4 View
I want find order of accuracy of steady partial differential equation in three dimension.
03 March 2016 7,915 6 View
I have a set of initial value problem(IVP) formulated by ODEs. Usually, if I want to get the solution at some point, numerical integration of the IVP is needed. Also, the sensitivity of the...
03 March 2016 2,322 3 View
Z’ + p(x) Z α = g(x) Z α - 1 Z’ : the first derivative , α ∈ (0,1) How can I solve this Differential equation ??
03 March 2016 5,373 1 View