Solitary wave solutions of selective nonlinear diffusion-reaction equations using homogeneous balance method

被引：17
|
作者：
Kumar, Ranjit [1 ]
Kaushal, R. S. [1 ,2 ]
Prasad, Awadhesh [1 ]
机构：
[1] Univ Delhi, Dept Phys & Astrophys, Delhi 110007, India
[2] Univ Delhi, Dept Phys, Ramjas Coll, Delhi 110007, India
来源：
PRAMANA-JOURNAL OF PHYSICS | 2010年 / 75卷 / 04期
关键词：
Nonlinear diffusion-reaction equation; homogeneous balance method; Backlund transformation; solitary wave solutions; VARIATIONAL ITERATION METHOD; EXP-FUNCTION METHOD; SHALLOW-WATER; GROWTH;
D O I：
10.1007/s12043-010-0142-4
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
An auto-Backlund transformation derived in the homogeneous balance method is employed to obtain several new exact solutions of certain kinds of nonlinear diffusion-reaction (D-R) equations. These equations arise in a variety of problems in physical, chemical, biological, social and ecological sciences.
引用
收藏
页码：607 / 616
页数：10
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