Structural Equation and Mei Conserved Quantity of Mei Symmetry for Appell Equations with Redundant Coordinates  

作　　者：谢广喜 崔金超 张耀宇 贾利群 

机构地区：[1]School of Science,Jiangnan University,Wuxi 214122 [2]Electric and Information Engineering College,Pinedingshan University,Vingdingshan467002

出　　处：《Chinese Physics Letters》2009年第7期5-8,共4页中国物理快报（英文版）

基　　金：Supported by the National Natural Science Foundation of China under Grant No 10572021, and the Preparatory Research Foundation of Jiangnan University （2008LYY011）.

摘　　要：Structural equations and Mei conserved quantity of Mei symmetry for Appell equations in a holonomic system with redundant coordinates are studied. Some aspects, including the differential equations of motion, the definition and the criterion of Mei symmetry, the form of structural equations and Mei conserved quantity of Mei symmetry of Appell equations for a holonomic system with redundant coordinates, are also investigated. Finally, an example is given to illustrate the application of the results.Structural equations and Mei conserved quantity of Mei symmetry for Appell equations in a holonomic system with redundant coordinates are studied. Some aspects, including the differential equations of motion, the definition and the criterion of Mei symmetry, the form of structural equations and Mei conserved quantity of Mei symmetry of Appell equations for a holonomic system with redundant coordinates, are also investigated. Finally, an example is given to illustrate the application of the results.

关 键 词：Mathematical physics 

分 类 号：O316[理学—一般力学与力学基础] U284[理学—力学]