Open AccessNew Exact Solutions of Rational Expansion Method for the Variable Coefficient Nonlinear Equation with Forced Term
Author(s) -
Juan Liu,
Zhan-wei Hou
Publication year - 2013
Publication title -
international journal of online and biomedical engineering (ijoe)
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.169
H-Index - 18
ISSN - 2626-8493
DOI - 10.3991/ijoe.v9is4.2663
Subject(s) - variable coefficient , mathematics , riccati equation , term (time) , variable (mathematics) , symbolic computation , nonlinear system , maple , mathematical analysis , rational function , partial differential equation , physics , quantum mechanics , botany , biology
With the aid of symbolic computation system Maple, several new kinds of generalized exact solutions for the variable coefficient combined KdV equation and Chaffee-Infante equation with forced term are obtained by using a new generalize Riccati equation rational expansion method. This approach can also be applied to other variable coefficient nonlinear evolution equations.
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