On parallel timelike ruled surfaces with timelike rulings

Coeken A. C., Ciftci U., EKİCİ C.

KUWAIT JOURNAL OF SCIENCE & ENGINEERING, vol.35, no.1A, pp.21-31, 2008 (SCI-Expanded) identifier identifier

  • Publication Type: Article / Article
  • Volume: 35 Issue: 1A
  • Publication Date: 2008
  • Journal Name: KUWAIT JOURNAL OF SCIENCE & ENGINEERING
  • Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Page Numbers: pp.21-31
  • Keywords: parallel surfaces, ruled surfaces, timelike surfaces
  • Akdeniz University Affiliated: No

Abstract

In this paper, we study parallel timelike ruled surfaces with timelike rulings by means of dual timelike vector fields depending on one real parameter. We obtain geometric invariants of the parallel timelike ruled surface with a timelike ruling in terms of those of the main surface.