中国物理B ›› 2005, Vol. 14 ›› Issue (9): 1707-1709.doi: 10.1088/1009-1963/14/9/004

• • 上一篇    下一篇

Integrals of generalized Hamilton systems with additional terms

尚玫, 梅凤翔   

  1. Faculty of Science, Beijing Institute of Technology, Beijing 100081, China
  • 收稿日期:2005-03-04 修回日期:2005-04-04 出版日期:2005-09-20 发布日期:2005-09-20
  • 基金资助:
    Project supported by the National Natural Science Foundation (Grant No 10272021) and Doctoral Programme Foundation of Institute of Higher Education of China (Grant No 20040007022).

Integrals of generalized Hamilton systems with additional terms

Shang Mei (尚玫), Mei Feng-Xiang (梅凤翔)   

  1. Faculty of Science, Beijing Institute of Technology, Beijing 100081, China
  • Received:2005-03-04 Revised:2005-04-04 Online:2005-09-20 Published:2005-09-20
  • Supported by:
    Project supported by the National Natural Science Foundation (Grant No 10272021) and Doctoral Programme Foundation of Institute of Higher Education of China (Grant No 20040007022).

Abstract: Two kinds of integrals of generalized Hamilton systems with additional terms are discussed. One kind is the integral deduced by Poisson method; the other is Hojman integral obtained by Lie symmetry.

中图分类号:  (Lagrangian and Hamiltonian mechanics)

  • 45.20.Jj
02.30.Hq (Ordinary differential equations)