Homo-& Heteroclinic Orbits in Conservative Systems with 3-wells Potential  

作　　者：黄明游 李松涛 张凯 李勇 

出　　处：《Northeastern Mathematical Journal》2002年第4期287-290,共4页东北数学（英文版）

基　　金：Supported by NSFC (Grant No. 10071030); partially by Volkswagen Stiftung, Germany

摘　　要：Consider the following 2×2 nonlinear system:where f(u): R→R is a, smooth function. Setwhere F’(u)= f(u). Then (1) can be rewritten as an equivalent Hamiltonian system:

关 键 词：conservative systems 3-wells potential homoclinic and heteroclinicorbits 

分 类 号：O193[理学—数学]