摘要
研究了一类简单的非完整系统．利用单参数李变换群，引进微分不变量的方法，来降阶这类非完整系统的运动方程，为非完整系统的积分理论提供了一种新的方法．
Studies one kind of simple nonholonomic system using one parameter Lie group of transformation and introducing the method of differential invariant. The older of such equation of motion of nonholonomic system is thus reduced, and a new method is introduced for the theory of integration of nonholonomic system
出处
《北京理工大学学报》
EI
CAS
CSCD
1994年第1期12-16,共5页
Transactions of Beijing Institute of Technology
关键词
运动方程
微分不变量
非完整系统
analytical mechanics/one-pararmeter Lie group o f transformation
differnetial invariant, reduction of order, nonholonond system
