Matrix geometry for discrete gravity, D. Pavlov
Event details
| Date | 10.10.2011 |
| Hour | 17:00 |
| Location |
MA A3 30
|
| Category | Conferences - Seminars |
Abstract: In this talk I will introduce a discrete model of gravity
preserving constraints of the Einstein’s equations. This model is based
on matrix geometry developed to discretize infinite-dimensional systems
such as Eulerian fluid magnetohydrody- namics and complex fluids. In
these cases we’ve been able to discretize underlying symmetries and
variational principles to construct numerical schemes preserving
geometric structures of the equations. I will discuss how to extend
these methods using ideas of noncommutative geometry in order to to
discretize the Einstein’s equations while preserving its symmetries.
Links
Practical information
- General public
- Free
Contact
- Silvia Sabatini