Abstract
A dynamical exponent, termed the 'persistence of strain', is defined for systems of ordinary differential equations. Analogy with fluid dynamics suggests that it can provide a convenient-and easily computed-characterisation of a dynamical system and, in particular, the geometry of attracting sets.
| Original language | English (US) |
|---|---|
| Article number | 013 |
| Pages (from-to) | 971-984 |
| Number of pages | 14 |
| Journal | Journal of Physics A: General Physics |
| Volume | 22 |
| Issue number | 8 |
| DOIs | |
| State | Published - 1989 |
| Externally published | Yes |
ASJC Scopus subject areas
- Statistical and Nonlinear Physics
- General Physics and Astronomy
- Mathematical Physics