VOLUME FORMULAS FOR A SPHERICAL TETRAHEDRON
VOLUME FORMULAS FOR A SPHERICAL TETRAHEDRON
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DOI:
10.1090/s0002-9939-2012-11182-7
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发表时间:
2012-09-01
影响因子:
1
通讯作者:
Murakami, Jun
中科院分区:
文献类型:
--
作者:
Murakami, Jun
The present paper gives two concrete formulas for the volume of an arbitrary spherical tetrahedron that 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.