Analytical Methods for Nonlinear Evolution Equations in Mathematical Physics

被引:18
作者
Gepreel, Khaled A. [1 ,2 ]
机构
[1] Taif Univ, Fac Sci, Math Dept, POB 11099, At Taif 21944, Saudi Arabia
[2] Zagazig Univ, Fac Sci, Math Dept, Zagazig 44519, Egypt
关键词
direct algebraic methods; nonlinear Ito integro-differential equation; dispersive nonlinear schrodinger equation; exact solutions; TRAVELING-WAVE SOLUTIONS; SOLITON-SOLUTIONS; EXPANSION METHOD; LIE-ALGEBRAS;
D O I
10.3390/math8122211
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
In this article, we will apply some of the algebraic methods to find great moving solutions to some nonlinear physical and engineering questions, such as a nonlinear (1 + 1) Ito integral differential equation and (1 + 1) nonlinear Schrodinger equation. To analyze practical solutions to these problems, we essentially use the generalized expansion approach. After various W and G options, we get several clear means of estimating the plentiful nonlinear physics solutions. We present a process like-direct expansion process-method of expansion. In the particular case of W '=lambda G, G '=mu W in which lambda and mu are arbitrary constants, we use the expansion process to build some new exact solutions for nonlinear equations of growth if it fulfills the decoupled differential equations.
引用
收藏
页码:1 / 14
页数:14
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