Discrete Fractional Lagrange Equations of Nonconservative Systems

• 作 者: SONG Chuanjing ZHANG Yi
• 机 构: SchoolofMathematicsandPhysics,CollegeofCivilEngineering
• 出 处: 南京航空航天大学学报:英文版
• 发表日期: 2019年1期
• 关键词: DISCRETE LAGRANGE equation time scale FRACTIONAL DIFFERENCE OPERATOR NONCONSERVA
• 基金项目: the National Natural Science Foundation of China(Nos.11802193, 11572212,11272227),the Natural Science Foundation of the Jiangsu Higher Education Institutions of China (18KJB130005),the Science Researc

In order to study discrete nonconservative system,Hamilton’s principle within fractional difference operators of Riemann-Liouville type is given. Discrete Lagrange equations of the nonconservative system as well as the nonconservative system with dynamic