SPREADING SPEED IN THE FISHER-KPP EQUATION WITH NONLOCAL DELAY

被引：0
作者：
田歌 [1 ]
王浩雨 [2 ]
王智诚 [1 ]
机构：
[1] School of Mathematics and Statistics, Lanzhou University
[2] School of Information Science and Engineering, Lanzhou University
来源：
ActaMathematicaScientia | 2021年 / 41卷 / 03期
基金：
中国国家自然科学基金;
关键词：
D O I：
暂无
中图分类号：
O175 [微分方程、积分方程];
学科分类号：
070104 ;
摘要：
This paper is concerned with the Fisher-KPP equation with diffusion and nonlocal delay. Firstly, we establish the global existence and uniform boundedness of solutions to the Cauchy problem. Then, we establish the spreading speed for the solutions with compactly supported initial data. Finally, we investigate the long time behavior of solutions by numerical simulations.
引用
收藏
页码：875 / 886
页数：12
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