Searching for the (3+1)-Dimensional Painlevé Integrable Model and its Solitary Wave Solution

• 来源期刊: 中国物理快报（英文版）
• 学科: 物理学
• 年，卷（期）: 2002,（6）
• 页码范围: 745-747
• 页数: 3页
• 分类号: O4
• 语种: 英文

摘要

A (3+1)-dimensional integrable model constructed by conformal invariants is proven to be integrable. The solitary wave solution of the model is obtained by a simple algebraic transformation relation between the (3 + 1)-dimensional Harry-Dym equation and the cubic nonlinear Klein-Gordon equation.