Persistence in a periodic competitor-competitor-mutualist diffusion system

JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS

卷:263

Article

Fu, SM ; Cui, SB

关键词: competition;    mutualism;    coexistence state;    asymptotic behavior;    persistence;   

DOI  :  10.1006/jmaa.2001.7612

来源: Elsevier

【 摘 要 】

In this paper we investigate the existence and the asymptotic behavior of periodic solutions for a periodic reaction-diffusion system of a competitor-competitor-mutualist model under Dirichlet boundary conditions. We shall prove that under certain conditions this system is persistent and under some other conditions it exhibits extinction or, more exactly, the species of mutualist extincts. (C) 2001 Academic Press.

【 授权许可】

Free