| 关于单形外接超球半径的两个不等式 |
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| 引用本文： | 杨定华. 关于单形外接超球半径的两个不等式[J]. 湖南师范大学教育科学学报, 1998, 0(5) |
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| 作者姓名： | 杨定华 |
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| 作者单位： | 四川师范大学数学系!成都，610066 |
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| 摘 要： | 本文获得了关于单形的外接超球半径的两个几何不等式．
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| 关 键 词： | 单形的外接超球半径 单形体积 CayLey－Menger行列式 |
TWO GEOMETRIC INEQUALITIES FOR RADIUS OF CIRCUMSCRIBED SPHERE OF SIMPLEX |
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| Yang Dinghua. TWO GEOMETRIC INEQUALITIES FOR RADIUS OF CIRCUMSCRIBED SPHERE OF SIMPLEX[J]. Journal of Educational Science of Hunan Normal University, 1998, 0(5) |
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| Authors: | Yang Dinghua |
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| Abstract: | In this paper,two geometric inequalities for the radius of the circumscribedsphere of the simplex are obtained. |
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| Keywords: | radius of the circumscribed sphere of the simplex volume of the simplex Cayley-Menger determinant |
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