On the Iso-taxicab trigonometry


Applied Sciences, vol.8, no.1, pp.101-111, 2006 (Scopus) identifier

  • Publication Type: Article / Article
  • Volume: 8 Issue: 1
  • Publication Date: 2006
  • Journal Name: Applied Sciences
  • Journal Indexes: Scopus
  • Page Numbers: pp.101-111
  • Keywords: Iso-taxicab geometry, Non-euclidean geometry
  • Anadolu University Affiliated: Yes


The Iso-Taxicab Geometry is defined in 1989. The Iso-Taxicab trigonometric functions cosI(θ), sinI(θ), tan I(θ), and cotI(θ) are defined in [1]. The aim of this paper is to give the reduction, addition-substraction and half-angle formulas of Iso- taxicab trigonometry. Finally, we will give the "Table of Iso-Taxicab Trigonometry". © Balkan Society of Geometers, Geometry Balkan Press 2006.