Infinitely Many Symmetries of Konopelchenko-Dubrovsky Equation

• 作 者: LI Zhi-Fang RUAN Hang-Yu
• 机 构: DepartmentofPhysics,NonlinearScienceCenterandPhysicsDepartmentofNingboUniversity,StateKeyLaboratoryo
• 出 处: 理论物理通讯：英文版
• 发表日期: 2005年3X期
• 关键词: Konopelchenko-Dubrovsky方程 无限空间 代数学 无穷函数级数 formal function series method Konopel
• 基金项目: 浙江省自然科学基金，浙江省宁波市博士基金，the State Key Laboratory of Oil/Gas Reservoir Geology and Exploitation，Scientific Research Fund of Education Department of Zhejiang Province under

A set of generalized symmetries with arbitrary functions of t for the Konopelchenko-Dubrovsky (KD)equation in 2+1 space dimensions is given by using a direct method called formal function series method presented by Lou. These symmetries constitute an infi