Structure-preserving discretization of differential equations
| Elena Celledoni | Brynjulf Owren |
Summer course at AARMS 2015, Halifax, Nova Scotia
Lecture 11
- Lie algebra of a Lie group
- The exponential map
- Derivative of the matrix exponential
- Frame vector fields
- Commutator-free methods
Teaching material
More material on Lie groups and Lie group methods.
More material on Lie groups and Lie group methods.
See also:
An introduction to Lie group integrators: basics new developments and applications.
An introduction to mechanics and symmetries, by Marsden and Ratiu.