ASYMPTOTIC METHOD OF TRAVELLING WAVE SOLUTIONS FOR A CLASS OF NONLINEAR REACTION DIFFUSION EQUATION  

作　　者：莫嘉琪 张伟江 何铭 

机构地区：[1]Department of Mathemtics Anhui Normal University,Wihu 241000,China Department of Mathematics,Huzhou Teachers'College,Huzhou 313000,China Division of Computational Science,E-Institutes of Shanghai Universitics at SJTU,Shanghai 200240,China [2]Department of Mathematical Shanghai Jiaotong University,Shanghai 200240,China Division of Computational Sciences,E-Institutes of Shanghai Universitics at SJTU,Shanghai 200240,China

出　　处：《Acta Mathematica Scientia》2007年第4期777-780,共4页数学物理学报（B辑英文版）

基　　金：Supported by the National Natural Sciences Foundation of China(40676016 and 10471039);the National Key Project for Basic Research(2003CB415101-03 and 2004CB418304);the Key Project of the Chinese Academy of Sciences(KZCX3-SW-221);in part by E-Institutes of Shanghai Municipal Education Commission(N.E03004);the Natural Science Foundation of Zeijiang,China(Y606268).

摘　　要：In this article the travelling wave solution for a class of nonlinear reaction diffusion problems are considered. Using the homotopic method and the theory of travelling wave transform, the approximate solution for the corresponding problem is obtained.In this article the travelling wave solution for a class of nonlinear reaction diffusion problems are considered. Using the homotopic method and the theory of travelling wave transform, the approximate solution for the corresponding problem is obtained.

关 键 词：Travelling wave solution homotopic method of solution reaction diffusion 

分 类 号：O175[理学—数学]