| Appell方程Mei对称性的新型守恒量 |
| |
| 引用本文： | 刘洪伟.Appell方程Mei对称性的新型守恒量[J].东北电力学院学报,2013(6):25-28. |
| |
| 作者姓名： | 刘洪伟 |
| |
| 作者单位： | [1]东北电力大学理学院,吉林吉林132012 [2]吉林大学数学研究所,长春130012 |
| |
| 摘 要： | 研究完整系统Appell方程的Mei对称性导致的新型守恒量。首先，研究一般无限小变换的Mei对称性；其次，得到系统 Mei 对称性直接导致的守恒量的条件和形式；最后，举例说明结果的应用。
|
| 关 键 词： | Appell方程 Mei对称性 守恒量 |
A Type of New Conserved Quantity of Mei Symmetry for Appell Equations |
| |
| LIU Hong-Wei.A Type of New Conserved Quantity of Mei Symmetry for Appell Equations[J].Journal of Northeast China Institute of Electric Power Engineering,2013(6):25-28. |
| |
| Authors: | LIU Hong-Wei |
| |
| Affiliation: | LIU Hong-Wei ( 1. Science College, Northeast Dianli University, Jilin Jilin 132012 ; 2. Institute of Mathematics, Jilin University, Changchun 130012) |
| |
| Abstract: | A type of new conserved quantity of Mei symmetry of Appell equations for a holonomic system is studied. Under the infinitesimal transformation of groups,new conserved quantity of Mei symmetry of Appell e-quations for a holonomic system are obtained form definition and the criterion of Mei symmetry of Appell equa-tions. Finally,an example is given to illustrate the application of the result. |
| |
| Keywords: | Appell equation Mei symmetry Conserved quantity |
| 本文献已被 维普 等数据库收录！ |
