Spreading speed and traveling waves for a two-species weak competition system with free boundary

Chang-Hong Wu*

*此作品的通信作者

研究成果: Article同行評審

20 引文 斯高帕斯(Scopus)

摘要

In this paper, we will focus on the spreading speed for a Lotka- Volterra type weak competition model with free boundary in one-dimensional habitat. Based on the comparison principle for free boundary problems, we provide some estimates of the spreading speed. Also, we deal with traveling wave solutions for the same model and show that there exists a traveling wave solution with monotone profile using a shooting method and the Schauder's fixed point theorem.

原文English
頁(從 - 到)2441-2455
頁數15
期刊Discrete and Continuous Dynamical Systems - Series B
18
發行號9
DOIs
出版狀態Published - 1 十一月 2013

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