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SPREADING SPEED AND TRAVELING WAVES FOR A NON-LOCAL DELAYED REACTION-DIFFUSION SYSTEM WITHOUT QUASI-MONOTONICITY
被引:1
|作者:
Bai, Zhenguo
[1
]
Zhao, Tingting
[2
]
机构:
[1] Xidian Univ, Sch Math & Stat, Xian 710126, Shaanxi, Peoples R China
[2] Northwest Univ, Sch Math, Xian 710127, Shaanxi, Peoples R China
来源:
关键词:
Non-local reaction-diffusion model;
traveling waves;
spreading speed;
minimal wave speed;
ASYMPTOTIC-BEHAVIOR;
SPATIAL DYNAMICS;
EQUATIONS;
MODEL;
UNIQUENESS;
FRONTS;
D O I:
10.3934/dcdsb.2018126
中图分类号:
O29 [应用数学];
学科分类号:
070104 ;
摘要:
A non-local delayed reaction-diffusion model with a quiescent stage is investigated. It is shown that the spreading speed of this model without quasi-monotonicity is linearly determinate and coincides with the minimal wave speed of traveling waves.
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页码:4063 / 4085
页数:23
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