Existence of solutions to a strongly coupled elliptic competition systems

摘要：

We consider a elliptic competition system with cross-diffusion under homogeneous Dirichlet boundary condition. Existence of positive solutions is investigated. Applying the method of upper and lower solutions, we obtain the sufficient conditions for the existence of positive solutions when the cross diffusions coefficient is sufficiently small.

关键词： Global existence Strongly coupled

作者: Chenglin Li Chunna Zeng Xu Zhang

作者单位: School of Mathematics and Statistics,Southwest University,Chongqing, 400715, P. R.China;Department o School of Mathematics and Statistics,Southwest University,Chongqing,400715, P. R. China

会议类型: 国际会议

会议名称: The 5th International Congress on Mathematical Biology(第五届国际生物数学大会 ICMB 2011)

会议地点: 南京

会议语种:英文

页码: 765-770

在线出版日期: 2011-06-01（万方平台首次上网日期，不代表论文的发表时间）