Exact Traveling Wave Solutions of Diffusive Predator Prey System using the First Integral Method

被引：1
作者：
Poonia, Mahima [1 ]
Singh, K. [1 ]
机构：
[1] Jaypee Univ Informat Technol, Dept Math, Solan 173234, HP, India
来源：
ADVANCEMENTS IN MATHEMATICS AND ITS EMERGING AREAS | 2020年 / 2214卷
关键词：
NONLINEAR EVOLUTION-EQUATIONS; OPTICAL SOLITONS;
D O I：
10.1063/5.0003701
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
An efficient and direct method to extract the exact solutions of various nonlinear partial differential equations is the first integral method. In this paper, we have employed this method on diffusive predator-prey equations which leads to many traveling wave solutions including two implicit solutions. An important contribution is provided in the form of the implicit solutions that weren't reported in literature earlier.
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页数：9
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