作者: Li-Qun Jia , Mei-Ling Zhang , Xiao-Xiao Wang , Yue-Lin Han
DOI: 10.1088/1674-1056/21/7/070204
关键词: Mathematical analysis 、 Nonholonomic system 、 Conserved quantity 、 Constraint (information theory) 、 Mathematics 、 Classical mechanics
摘要: A weakly nonholonomic system is a whose constraint equations contain small parameter. The form invariance and the approximate conserved quantity of Appell for are studied. established, definition criterion given. structural equation deduced from obtained. Finally, an example given to illustrate application results.