两参数反应扩散方程解的渐近性态(英文)  

Asymptotic Behavior of Solutions for Reaction Diffusion Equations with Two Parameters

作　　者：刘树德[1] 莫嘉琪[1,2] 

机构地区：[1]安徽师范大学数学系,安徽芜湖241000 [2]上海高校计算科学E-研究院SJTU研究所,上海200240

出　　处：《应用数学》2009年第1期42-47,共6页Mathematica Applicata

基　　金：Supported by the National Natural Science Foundation of China(40676016 ,40876010);the National Key Project for Basics Research (2003CB415101-03 ,2004CB418304);the Key Project of the Chinese Academy of Sciences (KZCX3-SW-221);in part by E-Insitutes of Shanghai Municipal Education Commission(N.E03004)

摘　　要：本文讨论了一类具有双参数的反应扩散方程初始边值问题.利用微分不等式理论,研究了初始边值问题解的渐近性态.A class of initial boundary value problem for reaction diffusion equations with two parameters is considered. Under suitable conditions, using theory of differential inequalities the existence and asymptotic behavior of solution for initial boundary value problem are studied.

关 键 词：非线性 两参数 渐近性态 

分 类 号：O175.29[理学—数学]