Mei symmetry and Mei conserved quantity of Appell equations for a variable mass holonomic system of relative motion

被引：5

作者：

Zhang Mei-Ling ^{[1
]}

Wang Xiao-Xiao ^{[1
]}

Han Yue-Lin ^{[1
]}

Jia Li-Qun ^{[1
]}

机构：

[1] Jiangnan Univ, Sch Sci, Wuxi 214122, Peoples R China

来源：

CHINESE PHYSICS B | 2012年 / 21卷 / 10期

基金：

中国国家自然科学基金;

关键词：

variable mass; relative motion; Appell equations; Mei conserved quantity; NOETHER ADIABATIC INVARIANTS; CONFORMAL-INVARIANCE; FORM INVARIANCE; NIELSEN EQUATION;

D O I：

10.1088/1674-1056/21/10/100203

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Mei symmetry and Mei conserved quantity of Appell equations for a variable mass holonomic system of relative motion are studied. The definition and criterion of the Mei symmetry of Appell equations for a variable mass holonomic system of relative motion under the infinitesimal transformations of groups are given. The structural equation of Mei symmetry of Appell equations and the expression of Mei conserved quantity deduced directly from Mei symmetry for a variable mass holonomic system of relative motion are gained. Finally, an example is given to illustrate the application of the results.

引用

页数：5

共 37 条

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