Influence of the Environment on Pattern Formation in the One-Dimensional Nonlocal Fisher-Kolmogorov-Petrovskii-Piskunov Model

被引：5
|
作者：
Shapovalov, A. V. [1 ,2 ,3 ]
Obukhov, V. V. [2 ]
机构：
[1] Natl Res Tomsk State Univ, Tomsk, Russia
[2] Tomsk State Pedag Univ, Tomsk, Russia
[3] Natl Res Tomsk Polytech Univ, Tomsk, Russia
来源：
RUSSIAN PHYSICS JOURNAL | 2018年 / 61卷 / 06期
关键词：
nonlocal generalized Fisher-Kolmogorov-Petrovskii-Piskunov equation; pattern formation; selfconsistent model; POPULATION-DYNAMICS;
D O I：
10.1007/s11182-018-1501-8
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
A self-consistent model of the dynamics of a cellular population described by the generalized Fisher-Kolmogorov-Petrovskii-Piskunov equation with nonlocal competitive losses and interaction with the environment is formulated, in which the dynamics is described by the diffusion equation with allowance for the interaction of the population and the environment. With the help of computer modeling, the formation of the population pattern under the influence of the environment is considered. Possible applications of the model and its generalizations are discussed.
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页码：1093 / 1099
页数：7
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