Abstract
We give a survey on local and semi-local bifurcations of divergence-free vector fields. These differ for low dimensions from ‘generic’ bifurcations of structure-less ‘dissipative’ vector fields, up to a dimension-threshold that grows with the co-dimension of the bifurcation.
| Original language | English |
|---|---|
| Pages (from-to) | 3-32 |
| Number of pages | 30 |
| Journal | Acta Applicandae Mathematicae |
| Volume | 162 |
| Issue number | 1 |
| DOIs | |
| Publication status | Published - 1 Aug 2019 |
Keywords
- Divergence-free vector field
- Double Hopf bifurcation
- KAM theory
- Quasi-periodic stability
- Volume-preserving Hopf bifurcation