Existence of traveling wave fronts for a diffusive Mackey-Glass model with two delays

被引：5
作者：
Huang, Chuangxia
Ding, Xiaodan [1 ]
机构：
[1] Changsha Univ Sci & Technol, Sch Math & Stat, Changsha 410114, Hunan, Peoples R China
来源：
NONLINEAR ANALYSIS-REAL WORLD APPLICATIONS | 2024年 / 76卷
基金：
中国国家自然科学基金;
关键词：
Traveling wave front; Diffusive Mackey-Glass model; Diapause delay; Developmental delay; Upper-lower solution; OSCILLATION; STABILITY; DYNAMICS;
D O I：
10.1016/j.nonrwa.2023.104024
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
Based on the diapause effect, a diffusive Mackey-Glass model with distinct diapause and developmental delays is proposed. By constructing appropriate upper and lower solutions and employing the inequality techniques, some sufficient conditions on the existence of traveling wave fronts are obtained. These results not only improve but also supplement some existing ones. Moreover, two numerical examples are provided to demonstrate their reliability and feasibility.
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页数：9
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