The construction of exact solutions of two-dimensional integrable generalizations of Kaup-Kuperschmidt and Sawada-Kotera equations via partial derivative-dressing method

被引：41

作者：

Dubrovsky, VG

Lisitsyn, YV

机构：

[1] Univ Lecce, I-73100 Lecce, Italy

[2] Novosibirsk State Univ, Novosibirsk 630092, Russia

[3] Tomsk VV Kuibyshev State Univ, Tomsk 634050, Russia

来源：

PHYSICS LETTERS A | 2002年 / 295卷 / 04期

关键词：

D O I：

10.1016/S0375-9601(02)00154-8

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The (2 + 1)-dimensional integrable generalization of Kaup-Kuperschmidt and Savada-Kotera equations are studied by (&PARTIAL;) over bar -dressing method of Zakharov and Manakov. Several classes of exact solutions such as line solitons and line rational lumps are constructed. (C) 2002 Elsevier Science B.V. All rights reserved.

引用

页码：198 / 207

页数：10

共 15 条

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Ablowitz M. J., 1991, LONDON MATH SOC LECT

[2] LINEAR SPECTRAL PROBLEMS, NON-LINEAR EQUATIONS AND THE DELTA-BAR-METHOD [J].