Full paper in PDF:
$% J. Lafuente López, A geodesic completeness theorem for locally symmetric Lorentz manifolds, Rev. Mat. Univ. Complut. Madrid 1 (1988), no. 1, 2, 3, 101110.%$

A Geodesic Completeness Theorem for Locally Symmetric Lorentz Manifolds

Departamento de Geometría y Topología
Facultad de Matemáticas
Universidad Complutense
28040 Madrid Spain

Received: February 22, 1988
Revised: April 14, 1988
We prove that a locally symmetric and a null-complete Lorentz manifold is geodetically complete.

1980 Mathematics Subject Classification (1985 revision): 53C50.