Conformal invariance and generalized Hojman conserved quantities of mechanico-electrical systems
李元成, 夏丽莉, 王小明
Conformal invariance and generalized Hojman conserved quantities of mechanico-electrical systems
Li Yuan-Cheng(李元成), Xia Li-Li(夏丽莉), and Wang Xiao-Ming(王小明)
中国物理B . 2009, (11): 4643 -4649 .  DOI: 10.1088/1674-1056/18/11/006