%A Sun Yi (孙毅), Chen Ben-Yong (陈本永), Fu Jing-Li (傅景礼) %T Lie symmetry theorem of fractional nonholonomic systems %0 Journal Article %D 2014 %J Chin. Phys. B %R 10.1088/1674-1056/23/11/110201 %P 110201-110201 %V 23 %N 11 %U {https://cpb.iphy.ac.cn/CN/abstract/article_116894.shtml} %8 2014-11-15 %X The Lie symmetry theorem of fractional nonholonomic systems in terms of combined fractional derivatives is established, and the fractional Lagrange equations are obtained by virtue of the d'Alembert-Lagrange principle with fractional derivatives. As the Lie symmetry theorem is based on the invariance of differential equations under infinitesimal transformations, by introducing the differential operator of infinitesimal generators, the determining equations are obtained. Furthermore, the limit equations, the additional restriction equations, the structural equations, and the conserved quantity of Lie symmetry are acquired. An example is presented to illustrate the application of results.