Volume of a doubly truncated hyperbolic tetra- hedron
Volume of a doubly truncated hyperbolic tetra- hedron
复制标题
双截双曲四面体的体积
DOI:
10.1007/s00010-012-0153-y
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发表时间:
2012
期刊:
影响因子:
--
通讯作者:
Alexander ; Murakami,Jun
中科院分区:
文献类型:
--
作者:
Kolpakov;Alexander ; Murakami,Jun
The present paper regards the volume function of a doubly truncated hyperbolic tetrahedron. Starting from the earlier results of J. Murakami, U. Yano and A. Ushijima, we have developed a unified approach to express the volume in different geometric cases by dilogarithm functions and to treat properly the many analytic strata of the latter. Finally, several numeric examples are given.