Periodic contrast structures in systems of the reaction-diffusion-advection type

被引：0
|
作者：
N. N. Nefedov
M. A. Davydova
机构：
[1] Moscow State University,
来源：
Differential Equations | 2010年 / 46卷
关键词：
Phase Plane; Transition Curve; Zero Approximation; Exponential Estimate; Adjoint System;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
In the present paper, we consider a nonlinear parabolic problem for an equation that is referred in applications to as the reaction-diffusion-advection equation and whose solutions have internal transition layers (contrast structures). For such equations, we construct the asymptotics of arbitrary-order accuracy and prove the existence and the Lyapunov stability.
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页码：1309 / 1321
页数：12
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