2010, Vol. 27(3): 30307-030307    DOI: 10.1088/0256-307X/27/3/030307
	Another Conserved Quantity by Mei Symmetry of Tzénoff Equation for Non-Holonomic Systems
	ZHENG Shi-Wang1, XIE Jia-Fang2, WANG Jian-Bo1, CHEN Xiang-Wei1
	1Department of Physics and Information Engineering, Shangqiu Teachers College, Shangqiu 476000 2College of Science, North China University of Technology, Beijing 100144
	收稿日期 2009-11-23  修回日期 1900-01-01
	Supporting info
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