The volume formulas for a spherical tetrahedron
Metric Geometry
2011-05-03 v4
Abstract
The present paper gives two concrete formulas for the volume of an arbitrary spherical tetrahedron, which is in a 3-dimensional spherical space of constant curvature +1. One formula is given in terms of dihedral angles, and another one is given in terms of edge lengths.
Cite
@article{arxiv.1011.2584,
title = {The volume formulas for a spherical tetrahedron},
author = {Jun Murakami},
journal= {arXiv preprint arXiv:1011.2584},
year = {2011}
}
Comments
7 pages, typos, change title