Project supported by the National Natural Science Foundation of China (Grant No. 10572021);the Preparatory Research Foundation of Jiangnan University of China (Grant No. 2008LYY011)
A type of new conserved quantity deduced from Mei symmetry of Appell equations for a holonomic system with unilateral constraints is investigated. The expressions of new structural equation and new conserved quantity ...
Project supported by the National Natural Science Foundation of China (Grant No. 10572021);the Preparatory Research Foundation of Jiangnan University,China (Grant No. 2008LYY011)
Mei symmetry and Mei conserved quantity of Appell equations for a variable mass holonomic system are investi- gated. Appell equations and differential equations of motion for a variable mass holonomic system are estab...
Project supported by the National Natural Science Foundation of China (Grant No. 10572021);the Preparatory Research Foundation of Jiangnan University,China (Grant No. 2008LYY011)
Mei symmetry and Mei conserved quantity of Nielsen equations for a non-holonomic, non-conservative system of Chetaev's type with variable mass are studied. The differential equations of motion of the Nielsen equation...