Boundedness of Traveling Waves in a Discrete Diffusion Model with Delay

被引：0
|
作者：
Wei, Jingdong [1 ]
Li, Jiahe [1 ]
Zhou, Jiangbo [1 ]
机构：
[1] Jiangsu Univ, Sch Math Sci, Zhenjiang 212013, Jiangsu, Peoples R China
来源：
QUALITATIVE THEORY OF DYNAMICAL SYSTEMS | 2024年 / 23卷 / 01期
基金：
中国国家自然科学基金;
关键词：
Discrete diffusion; Epidemic model; Time delay; Global boundedness; EPIDEMIC MODEL; CRITICAL SPEED; SIR MODEL; EXISTENCE; EQUATION; FRONTS;
D O I：
10.1007/s12346-023-00903-y
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
Employing some classical analysis methods, in this paper we establish the global boundedness of R-component of traveling wave solutions for a discrete diffusion susceptible-infected-recovered (SIR) epidemic model with delay. This result is a sufficient condition to obtain the limit behavior of traveling wave solutions at far fields. Meanwhile, the present results improve our recent work.
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页数：10
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