ASYMPTOTIC SPREADING OF TIME PERIODIC COMPETITION DIFFUSION SYSTEMS

作者：Bo, Wei-Jian; Lin, Guo^*

来源：Discrete and Continuous Dynamical Systems-Series B, 2018, 23(9): 3901-3914.

DOI：10.3934/dcdsb.2018116

• Time periodic
• asymptotic spreading
• auxiliary systems
• comparison principle
• stability

This paper deals with the asymptotic spreading of time periodic Lotka-Volterra competition diffusion systems, which formulates the coinvasion-coexistence process. By combining auxiliary systems with comparison principle, some results on asymptotic spreading are established. Our conclusions indicate that the coinvasions of two competitors may be successful, and the interspecific competitions slow the invasion speed of one species.

• 出版日期2018-11
• 单位兰州大学