Advances in Differential Geometry and General Relativity

This volume consists of expanded versions of invited lectures given at The Beemfest: Advances in Differential Geometry and General Relativity (University of Missouri-Columbia) on the occasion of Professor John K. Beem.s retirement. The articles address current problems in differential geometry, such as global Lorentzian geometry, Finsler geometry, causal boundaries, Penrose.s cosmic censorship hypothesis, and the geometry of differential operators with variable coefficients on manifolds.