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Study on dynamics of relativistic Birkhoff systems

  • Jing Li Fu*
  • , Li Qun Chen
  • , Shao Kai Luo
  • , Xiang Wei Chen
  • , Xin Min Wang
  • *Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

Abstract

The Birkhoffian, the Birkhoff's functions, the Pfaff action, the Pfaff-Birkhoff principle and the Birkhoff equations of relativistic Birkhoff systems are given. The Birkhoff representation of relativistic dynamical systems is studied. Then the theory of Noether symmetries and Lie symmetries of the relativistic Birkhoff systems is obtained by the invariance of relativistic Pfaff action and relativistic Birkhoff equations under infinitesimal transformations. Finally the algebraic structure and Poisson integrals for the relativistic Birkhoff systems are studied.

Original languageEnglish
Pages (from-to)2294-2295
Number of pages2
JournalWuli Xuebao/Acta Physica Sinica
Volume50
Issue number12
StatePublished - Dec 2001
Externally publishedYes

Keywords

  • Algebraic structure
  • Birkhoff system
  • Lie symmetry
  • Noether symmetry
  • Poisson integral
  • Relativity

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