摘要
研究了一类非线性积分———微分反应扩散方程.在适当的条件下,利用微分不等式理论,讨论了退化解具有两个交叉解的初值问题解的渐近性态.
A class of nonlinear for integro-differential reaction diffusion equations are considered. Under suitable conditions, using the theory of differential inequalities the asymptotic behavior of solution for the initial boundary value problems are studied, which reduced problems possess two intersecting solutions.
出处
《应用数学》
CSCD
北大核心
2006年第4期665-672,共8页
Mathematica Applicata
基金
Supported by the National Natural Science Foundation of China (90111011 ,10471039) and in part by E-Institutes of shanghai Muanicipal Education Commission (N.E03004)
关键词
非线性
反应扩散方程
渐近解
Nonlinear
Reaction diffusion equation
Asymptotic solution