Traveling wave solutions of density-dependent nonlinear reaction-diffusion equation via the extended generalized Riccati equation mapping method

被引：0
|
作者：
Emmanuel Kengne
Michel Saydé
Fathi Ben Hamouda
Ahmed Lakhssassi
机构：
[1] Université du Québec en Outaouais,Département d’informatique et d’ingénierie
来源：
The European Physical Journal Plus | / 128卷
关键词：
Population Distribution; Riccati Equation; Travel Wave Solution; Equation Parameter; Nonlinear Evolution Equation;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Analytical entire traveling wave solutions to the 1+1 density-dependent nonlinear reaction-diffusion equation via the extended generalized Riccati equation mapping method are presented in this paper. This equation can be regarded as an extension case of the Fisher-Kolmogoroff equation, which is used for studying insect and animal dispersal with growth dynamics. The analytical solutions are then used to investigate the effect of equation parameters on the population distribution.
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