Conservation Law Classification and Integrability of Generalized Nonlinear Second-Order Equation

• 作 者: 刘汉泽 李继彬 刘磊
• 机 构: DepartmentofMathematics,CenterforNonlinearScienceStudies,DepartmentofMathematics,TheCenterforEconomi
• 出 处: 理论物理通讯：英文版
• 发表日期: 2011年12期
• 关键词: 二阶非线性方程 守恒定律 广义 分类 乘法器 施工方 CLS 对称性 conservation law multiplier symmetry integ
• 基金项目: Supported by the National Natural Science Foundation of China under Grant Nos. 11171041 and 10971018, the Natural Science Foundation of Shandong Province under Grant No. ZR2010AM029, the Promotive Res

<正>This paper is concerned with the generalized nonlinear second-order equation.By the direct construction method,all of the first-order multipliers of the equation are obtained,and the corresponding complete conservation laws(CLs) of such equations