Quasi-minimal Lorentz surfaces with pointwise 1-type Gauss map in pseudo-Euclidean 4-space

Milousheva V., Turgay N. C.

JOURNAL OF GEOMETRY AND PHYSICS, cilt.106, ss.171-183, 2016 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 106
  • Basım Tarihi: 2016
  • Doi Numarası: 10.1016/j.geomphys.2016.03.023
  • Dergi Adı: JOURNAL OF GEOMETRY AND PHYSICS
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.171-183
  • İstanbul Teknik Üniversitesi Adresli: Evet

Özet

A Lorentz surface in the four-dimensional pseudo-Euclidean space with neutral metric is called quasi-minimal if its mean curvature vector is lightlike at each point. In the present paper we obtain the complete classification of quasi-minimal Lorentz surfaces with pointwise 1-type Gauss map. (C) 2016 Elsevier B.V. All rights reserved.