摘要
研究Vacco动力系统的一种新对称性:Mei-Lie对称性及其守恒量.给出Vacco动力系统的Mei-Lie对称性的定义和判据,提出受Vacco约束力学系统的Mei-Lie对称性导致的Mei守恒量和广义Hojman守恒量.最后给出一个例子说明结果的应用.
In this paper, the Mei-Lie Symmetry, a new symmetry, and its conserved quantities of Vacco mechanical system are studied. The definition and the criterion of the Symmetry for the system are given. Presented in this paper is a theorem asserting that the Mei-Lie Symmetry for the system leads to both the Mei conserved quantity and the general Hojman conserved quantity. An example is finally given to illustrate the application of the result.
出处
《南京晓庄学院学报》
2007年第6期27-30,共4页
Journal of Nanjing Xiaozhuang University
基金
安徽省自然科学基金(批准号:070416226)资助的课题
