2017/91/3-4 (7) — DOI: 10.5486/PMD.2017.7643 — pp. 349-367
Full Text Abstract

On the Gauss map of minimal Lorentzian surfaces in 4-dimensional semi-Riemannian space forms with index 2

Authors: Elif Ozkara Canfes and Nurettin Cenk Turgay

Keywords: Minkowski space-time, semi-Riemannian space forms, finite type map, pointwise 1-type Gauss map, Lorentzian surface, finite type submanifolds, minimal surfaces

Mathematics Subject Classification: 53B25, 53C50