Mei symmetry and Mei conserved quantity of nonholonomic systems with unilateral Chetaev type in Nielsen style

贾利群, 解加芳, 罗绍凯

Jia Li-Qun(贾利群), Xie Jia-Fang(解加芳), and Luo Shao-Kai(罗绍凯)

中国物理B . 2008, (5): 1560 -1564 . DOI: 10.1088/1674-1056/17/5/005