Veranstaltung

Vortrag
Future stability for the Einstein-non-linear scalar field system, power law expansion
10.6.2008, 16:00 Uhr – 17:00 Uhr

In the case of Einstein's equations coupled to a non-linear scalar field with a suitable exponential potential, there are solutions for which the expansion is accelerated and of power law type. In the talk I will discuss the future global non-linear stability of such models. The results generalize those of Mark Heinzle and Alan Rendall obtained using different methods.