Some characterizations of the Lorentzian spherical timeline and null curves

Authors

  • Miroslava Petrović-Torgašev Faculty of Science, Radoja Domanovića 12, 34000 Kragujevac, Yugoslavia Author
  • Emilija Šućurović Faculty of Science, Radoja Domanovića 12, 34000 Kragujevac, Yugoslavia Author

Keywords:

Lorentzian 3-space, Lorentzian sphere, causal character, curvature, torsion

Subjects:

53C50, 53C40

Abstract

In [5] and [6] the authors have characterized the Lorentzian spherical spacelike curves in the Minkowski $3$-space $E_1^3$. In this paper, we shall characterize the Lorentzian spherical timelike and null curves in the same space.

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Published

2001-04-15

Issue

Vol. 53 No. 1–2 (2001): Vol. 53, Issue 1–2

Section

Articles

License

Copyright (c) 2001 Authors retain copyright to their work.

Creative Commons License

This work is licensed under a Creative Commons Attribution 4.0 International License.