一类生态种群非线性反应扩散Robin问题(英文)  

A Class of Nonlinear Reaction Diffusion Robin Problem in Bionomics of Species Groups

作　　者：程燕[1] 

机构地区：[1]中国人民解放军陆军军官学院,安徽合肥230031

出　　处：《应用数学》2013年第3期596-599,共4页Mathematica Applicata

基　　金：Supported by the National Natural Science Foundation of China(11202106)

摘　　要：研究一类非线性反应扩散奇摄动初始边值问题.利用广义泛函变分理论,得到非线性生态种群Robin问题解的近似展开式.The singularly perturbed initial boundary value problems of nonlinear reaction diffusion are considered. Using the generalized functional variation theory,the approximate expressions of the solution for nonlinear bionomics of species groups Robin problem are obtained.

关 键 词：非线形 反应扩散 捕食-被捕食 

分 类 号：O175.29[理学—数学]