Exact Solutions and Invariant Sets to General Reaction-Diffusion Equation

作     者：JIA Hua-Bing XU Wei 

作者机构：Department of Applied Mathematics Northwestern Polytechnical University Xi＇an 710072 China 

出 版 物：《Communications in Theoretical Physics》 (理论物理通讯（英文版）)

年 卷 期：2008年第49卷第6期

页      面：1389-1392页

核心收录：

学科分类：07[理学] 070104[理学-应用数学] 0701[理学-数学] 

基　　金：National Natural Science Foundation of China under Grant Nos.10472091,10332030 and 10502042 the Natural Science Foundation of Shanxi Province under Grant No.2003A03 

主　　题：invariant set exact solution general reaction-diffusion equation rotation group scaling group 

摘      要：In this paper, we introduce new invariant sets, and the invariant sets and exact solutions to general reactiondiffusion equation are discussed. It is shown that there exist a class of exact solutions to the equations that belong to the invariant sets.