Quasi-periodic waves and their interactions in the (2+1)-dimensional modified dispersive water-wave system

被引：17

作者：

El-Sabbagh, M. F. ^{[1
]}

Hassan, M. M. ^{[1
]}

Abdel-Salam, E. A-B ^{[2
]}

机构：

[1] Menia Univ, Fac Sci, Dept Math, El Minia, Egypt

[2] Assiut Univ, New Valley Fac Educ, Dept Math, El Kharga, New Valley, Egypt

来源：

PHYSICA SCRIPTA | 2009年 / 80卷 / 01期

关键词：

NONLINEAR SCHRODINGER-EQUATION; LOCALIZED COHERENT STRUCTURES; PARTIAL-DIFFERENTIAL-EQUATIONS; HOMOGENEOUS BALANCE METHOD; BROER-KAUP SYSTEM; SOLITARY WAVES; BACKLUND TRANSFORMATION; SYMMETRY CONSTRAINTS; EXCITATIONS; SOLITONS;

D O I：

10.1088/0031-8949/80/01/015006

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

In this paper, by virtue of generalized hyperbolic and triangular functions, variable separation solutions of the (2 + 1)-dimensional modified dispersive water-wave system are obtained. Based on this variable separation solution, some novel Jacobi elliptic wave structures with variable modulus and their interactions with dromions and peakons are investigated analytically and graphically.

引用

页数：8

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