Spacetimes with singularities

Abstract

We report on some advances made in the problem of singularities in general relativity.

Keywords

• general relativity
• space-time singularities
• einstein equations
• cauchy foliations
• global hyperbolicity
• lorentz metrics
• indefinite metrics
• degenerate metrics
• singular semi-riemannian geometry
• black holes
• schwarzschild black hole
• reissner-nordström black hole
• kerr-newman black hole