Some Geometric Inequalities on the Radii of Inscribed Sphere of a Simplex and Its Subsimplex

doi:10.13371/j.cnki.chin.q.j.m.2014.02.009

Chinese Quarterly Journal of Mathematics ›› 2014, Vol. 29 ›› Issue (2): 215-220.doi: 10.13371/j.cnki.chin.q.j.m.2014.02.009

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Some Geometric Inequalities on the Radii of Inscribed Sphere of a Simplex and Its Subsimplex

School of Mathematics Science, Jiangsu Normal University

Received:2012-07-09 Online:2014-06-30 Published:2021-01-25
About author:ZHANG Han-fang(1955-), male, native of Donghai, Jiangsu, a professor of Jiangsu Normal University, engages in distance geometry and inequality.
Supported by:
Supported by the First Class Key Course of Mathematics of Jiangsu Province（SXKYA1010）；

Abstract

CLC Number:

O178

ZHANG Han-fang. Some Geometric Inequalities on the Radii of Inscribed Sphere of a Simplex and Its Subsimplex[J]. Chinese Quarterly Journal of Mathematics, 2014, 29(2): 215-220.

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Some Geometric Inequalities on the Radii of Inscribed Sphere of a Simplex and Its Subsimplex

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