A type of new conserved quantity deduced from Mei symmetry for Appell equations in a holonomic system with unilateral constraints

作     者：贾利群 解银丽 张耀宇 杨新芳 

作者机构：School of ScienceJiangnan University Electric and Information Engineering CollegePingdingshan University 

出 版 物：《Chinese Physics B》 (中国物理B（英文版）)

年 卷 期：2010年第19卷第11期

页      面：48-52页

核心收录：

学科分类：07[理学] 070104[理学-应用数学] 0805[工学-材料科学与工程（可授工学、理学学位）] 0704[理学-天文学] 0701[理学-数学] 

基　　金：Project supported by the National Natural Science Foundation of China (Grant No. 10572021) the Preparatory Research Foundation of Jiangnan University of China (Grant No. 2008LYY011) 

主　　题：unilateral constraint Appell equation Mei symmetry conserved quantity 

摘      要：A type of new conserved quantity deduced from Mei symmetry of Appell equations for a holonomic system with unilateral constraints is investigated. The expressions of new structural equation and new conserved quantity deduced from Mei symmetry of Appell equations for a holonomic system with unilateral constraints expressed by Appell functions are obtained. An example is given to illustrate the application of the results.