Minimal wave speed of competitive diffusive systems with time delays

被引：16
作者：
Lin, Guo [1 ]
机构：
[1] Lanzhou Univ, Sch Math & Stat, Lanzhou 730000, Gansu, Peoples R China
来源：
APPLIED MATHEMATICS LETTERS | 2018年 / 76卷
关键词：
Generalized upper and lower; solutions; EQUATIONS; SPREAD;
D O I：
10.1016/j.aml.2017.08.018
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
This paper is concerned with the minimal wave speed of competitive diffusive systems, of which the corresponding wave system is of infinite dimensional. By constructing upper and lower solutions, the existence of traveling wave solutions is confirmed, which shows the minimal wave speed. Therefore, it completes the known results. (c) 2017 Elsevier Ltd. All rights reserved.
引用
收藏
页码：164 / 169
页数：6
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