22 citations · 22 across the 2 of their papers we have counts for
2 papers
gr-qc1997★ 22 cited
Cauchy Horizon Endpoints and Differentiability
John K. Beem, Andrzej Krolak
Cauchy horizons are shown to be differentiable at endpoints where only a single null generator leaves the horizon. A Cauchy horizon fails to have any null generator endpoints on a…
dg-ga1995
Spaces of Geodesics: Products, Coverings, Connectedness
J. K. Beem, R. J. Low, P. E. Parker
We continue our study of the space of geodesics of a manifold with linear connection. We obtain sufficient conditions for a product to have a space of geodesics which is a manifold…