Results 171 to 180 of about 566 (183)

Invariant manifolds for singularly perturbed parabolic equations

1994
We consider a system in which a differential equation is coupled with a singularly perturbed semilinear evolution equation, namely: \[ \begin{cases} \begin{array}{c} \overset{\dot{x}=f\left(t,x,y,\epsilon\right)}{}\\ \epsilon\dot{y}=A\left(t,x\right)y+g\left(t,x,y,\epsilon\right) \end{array}\end{cases} \] We will prove that, for small $\epsilon$ , the ...
openaire   +3 more sources

SINGULARLY PERTURBED LOGISTIC DIFFERENCE EQUATION

Advances in Mathematics: Scientific Journal, 2020
A. M. A. EL-Sayed, S. M. Salman, A. M. A. Abo-Bakr   +2 more
openaire   +1 more source

On the special properties of the boundary layer in singularly perturbed problems with multiple root of the degenerate equation

Mathematical Notes, 2013
V F Butuzov, Butuzov V F
exaly  

Singularly Perturbed Equations

2007
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SPICE OF SOLUTIONS TO SINGULARLY PERTURBED EQUATIONS

Science. Education. Engineering, 2022
A.A. Khalmatov, K.A. Abbazova, G. Kanybek K, A. Baltabaev   +3 more
openaire   +1 more source

Solving singularly perturbed problems by a weak-form integral equation with exponential trial functions

Applied Mathematics and Computation, 2018
Chein-Shan Liu
exaly  

Solving of the coefficient inverse problem for a nonlinear singularly perturbed two-dimensional reaction–diffusion equation with the location of moving front data

Computers and Mathematics With Applications, 2019
D V Lukyanenko, V T Volkov, M A Shishlenin   +2 more
exaly  

A Wavelet-Galerkin method for a singularly perturbed convection-dominated diffusion equation

Applied Mathematics and Computation, 2006
Mohamed El-Gamel
exaly  

On periodic solutions to singularly perturbed parabolic problems in the case of multiple roots of the degenerate equation

Computational Mathematics and Mathematical Physics, 2011
V F Butuzov, Butuzov V F
exaly  

Two-point boundary value problem for a singularly perturbed equation with a reduced equation having multiple roots

Computational Mathematics and Mathematical Physics, 2009
exaly