General Rotational Surfaces in Pseudo-Euclidean 4-Space with Neutral Metric

Yana Aleksieva, Velichka Milousheva*, Nurettin Cenk Turgay

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

2 Citations (Scopus)

Abstract

We define general rotational surfaces of elliptic and hyperbolic type in the pseudo-Euclidean 4-space with neutral metric which are analogous to the general rotational surfaces of C. Moore in the Euclidean 4-space. We study Lorentz general rotational surfaces with plane meridian curves and give the complete classification of minimal general rotational surfaces of elliptic and hyperbolic type, general rotational surfaces with parallel normalized mean curvature vector field, flat general rotational surfaces, and general rotational surfaces with flat normal connection.

Original languageEnglish
Pages (from-to)1773-1793
Number of pages21
JournalBulletin of the Malaysian Mathematical Sciences Society
Volume41
Issue number4
DOIs
Publication statusPublished - 1 Oct 2018

Bibliographical note

Publisher Copyright:
© 2016, Malaysian Mathematical Sciences Society and Penerbit Universiti Sains Malaysia.

Keywords

  • General rotational surfaces
  • Lorentz surfaces
  • Minimal surfaces
  • Parallel mean curvature vector
  • Pseudo-Euclidean space

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