Noether Theorem and Its Inverse Theorem in Canonical Formalism for Nonholonomic Nonconservative Singular System  

作　　者：李子平 

机构地区：[1](CCAST(World Laboratory), P. O. Box 8730, Beijing 100080, and Department of Applied Physics, Beijing Polytechnic University, Beijing 100022, PRC

出　　处：《Chinese Science Bulletin》1993年第13期1143-1144,共2页

基　　金：National Natural Science Foundation of China;Beijing Natural Science Foundation.

摘　　要：Classical Noether theorem and its generalization are given in configuration space and expressed in terms of Lagrange variables. The Noether Theorems 1, 2 in phase space for holonomic singluar system (of which the Lagrangian function is singular) are discussed, Here the Noether theorem and its inverse theorem in canonical formalism for nonholonomic nonconservative singular system are further investigated. Consider a nonholonomic nonconservative system whose motion is described in

关 键 词：INVERSE singular canonical generalization Lagrangian CONSERVATIVE CONST varia Routh THECA 

分 类 号：N[自然科学总论]