2005/67/3-4 (17) — DOI: 10.5486/PMD.2005.3252 — pp. 471-480
Full Text Abstract

On a class of Einstein space-time manifolds

Authors: Adela Mihai and Radu Rosca

Keywords: space-time, skew-symmetric Killing vector field, exterior concurrent vector field, orthocronous Lorentz group

Mathematics Subject Classification: 53C15, 53D15, 53C25, 53C50