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Your search keyword '"Ma Song"' showing total 3 results
Start Over Author "Ma Song" Topic mathematical functions
3 results on '"Ma Song"'

1. Conditional Similarity Reduction Method and Complex Wave Excitations for a High-Dimensional Nonlinear System.

Author

Lin, Fu-Zhong and Ma, Song-Hua

Subjects
*SIMILARITY (Physics), *NONLINEAR evolution equations, *MATHEMATICAL functions, *WATER waves, *ARBITRARY constants, *NONLINEAR systems, *LIE groups, *SOLITONS
Abstract

With the help of the conditional similarity reduction method, a new family of complex wave solutions with q= lx + my + kt + Γ( x, y, t) for the (2+1)-dimensional modified dispersive water-wave (MDWW) system are obtained. Based on the derived solitary wave solution, some novel complex wave localised excitations are investigated. [ABSTRACT FROM AUTHOR]

Published
2015
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2. Chaotic behaviors of the (2+1)-dimensional generalized Breor-Kaup system.

Author

Ma Song-Hua, Fang Jian-Ping, Ren Qing-Bao, and Yang Zheng

Subjects
*CHAOS theory, *MAPLE, *COMPUTATIONAL linguistics methodology, *EQUATIONS, *ARBITRARY constants, *MATHEMATICAL functions, *SOLITONS
Abstract

With the help of the Maple symbolic computation system and the projective equation approach, a new family of variable separation solutions with arbitrary functions for the (2+1)-dimensional generalized Breor-Kaup (GBK) system is derived. Based on the derived solitary wave solution, some chaotic behaviors of the GBK system are investigated. [ABSTRACT FROM AUTHOR]

Published
2012
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3. New exact solutions for the (3+1)-dimensional Jimbo–Miwa system

Author

Ma, Song-Hua, Fang, Jian-Ping, and Zheng, Chun-Long

Subjects
*MATHEMATICAL mappings, *NUMERICAL solutions to nonlinear evolution equations, *SOLITONS, *NONLINEAR theories, *MATHEMATICAL analysis, *MATHEMATICAL functions
Abstract

Abstract: The mapping approach is a kind of classic, efficient and well-developed method to solve nonlinear evolution equations, the remarkable characteristic of which is that we can have many different ansatzs and thus end up with the abundance of solutions. In this paper, with the help of the improved mapping approach, we obtain new exact solutions (including solitary wave solutions, periodic wave solutions and variable separation solutions) of the (3+1)-dimensional Jimbo–Miwa system. [Copyright &y& Elsevier]

Published
2009
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