Form invariance and new conserved quantity of generalised Birkhoffian system

Feng Xiang Mei, Hui Bin Wu*

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

7 Citations (Scopus)

Abstract

A form invariance and a conserved quantity of the generalised Birkhoffian system are studied. First, a definition and a criterion of the form invariance are given. Secondly, through the form invariance, a new conserved quantity can be deduced. Finally, an example is given to illustrate the application of the result.

Original languageEnglish
Pages (from-to)503011-503014
Number of pages4
JournalChinese Physics B
Volume19
Issue number5
DOIs
Publication statusPublished - 2010

Keywords

  • Conserved quantity
  • Form invariance
  • Generalised Birkhoffian system

Cite this