Hyperbolic angle function in the Lorentzian plane
Kragujevac Journal of Mathematics, Tome 28 (2005) no. 1
HYPERBOLIC ANGLE FUNCTION IN THE LORENTZIAN PLANEEmilija Nesovic Faculty of Science, P. O. Box 60, 34000 Kragujevac,Serbia
and Montenegro (e-mails: emines@ptt.yu, emilija@kg.ac.yu) Abstract.
In this paper, using definitions of oriented hyperbolic angles
between non-null vectors, we prove some theorems related to the
angles in a triangle in the Lorentzian plane.
@article{KJM_2005_28_1_a9,
author = {Emilija Ne\v{s}ovi\'c},
title = {Hyperbolic angle function in the {Lorentzian} plane},
journal = {Kragujevac Journal of Mathematics},
pages = {139 - 144},
year = {2005},
volume = {28},
number = {1},
zbl = {1120.53305},
url = {http://geodesic.mathdoc.fr/item/KJM_2005_28_1_a9/}
}
Emilija Nešović. Hyperbolic angle function in the Lorentzian plane. Kragujevac Journal of Mathematics, Tome 28 (2005) no. 1. http://geodesic.mathdoc.fr/item/KJM_2005_28_1_a9/