Speaker
Ernesto Nungesser
(Universidad Politécnica de Madrid)
Description
Isotropic singularities are singularities which can be removed via a conformal rescaling which makes them attractive for physical and mathematical reasons to model the early universe. Ho Lee (Kyung Hee University), John Stalker (Trinity College Dublin) and Paul Tod (Oxford University) and myself have obtained metric expansions close to the initial singularity for Bianchi I solutions to the Einstein-Boltzmann system with a magnetic field. In the talk I will motive the results and future applications.
| Other topic / keywords: | Isotropic singularity, Einstein-Boltzmann, Einstein-Vlasov, kinetic matter, conformal gauge singularity, Bianchi I |
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Authors
Ernesto Nungesser
(Universidad Politécnica de Madrid)
Ho Lee
(Kyung Hee University)
John Stalker
(Trinity College Dublin)
Paul Tod
(Oxford University)