Exact Solutions and Coherence Structures of Generalized Breor-Kaup Equations

• 来源期刊: 理论物理通讯(英文版)
• 年，卷（期）: 2008,（12）
• 页码范围: 1283-1286
• 页数: 4页
• 语种: 英文

摘要

Using the mapping method based on q-deformed hyperbolic functions, the exact solutions of generalized Breor-Kaup equations are obtained. Based on the solutions, two coherent structures, periodic-branch kink and non-propagating kink, have been obtained. Moreover, one solitonal interaction form, two line solitons interaction on the kink background, has been found.