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 language | English |
|---|---|
| Pages (from-to) | 503011-503014 |
| Number of pages | 4 |
| Journal | Chinese Physics B |
| Volume | 19 |
| Issue number | 5 |
| DOIs | |
| Publication status | Published - 2010 |
Keywords
- Conserved quantity
- Form invariance
- Generalised Birkhoffian system