![[Search]](/static/images/search.gif){kind=small}
![[A-Z Index]](/static/images/az.gif){kind=small}
![[Contact]](/static/images/contact.gif){kind=small}
![[University of Cambridge]](/static/images/identifier2.gif){kind=small}
![[Talks.cam]](/static/images/talkslogosmall.gif)
Claude Warnick, University of Warwick
Tuesday 24 February 2015, 15:00-16:00
(In)stability of anti-de Sitter?
- 👤 Speaker: Claude Warnick, University of Warwick
- 📅 Date & Time: Tuesday 24 February 2015, 15:00 - 16:00
- 📍 Venue: CMS, MR14
Abstract
The anti-de Sitter spacetime (AdS) may be thought of as the Lorentzian analogue of hyperbolic space. The ‘sphere at infinity’ in this analogy becomes a timelike boundary. To understand AdS as a dynamical solution of Einstein’s equations, one must make a choice of boundary conditions on this boundary. As has been suggested by Friedrich, it is likely that the dynamical stability of AdS depends upon the choice made. In this talk I will discuss recent work with Holzegel, Luk and Smulevici, establishing integrated decay estimates, and understanding the asymptotic behaviour of linear fields in AdS for a large class of boundary conditions.
Series This talk is part of the Geometric Analysis & Partial Differential Equations seminar series.
Included in Lists
- All CMS events
- All Talks (aka the CURE list)
- bld31
- CMS Events
- CMS, MR14
- DPMMS info aggregator
- DPMMS lists
- DPMMS Lists
- DPMMS Pure Maths Seminar
- Fav
- Geometric Analysis & Partial Differential Equations seminar
- Hanchen DaDaDash
- Interested Talks
- My seminars
- School of Physical Sciences
Note: Ex-directory lists are not shown.