| 涉及单形内点到侧面的距离的两个不等式 |
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| 引用本文： | 张垚.涉及单形内点到侧面的距离的两个不等式[J].湖南师范大学教育科学学报,1996(2). |
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| 作者姓名： | 张垚 |
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| 作者单位： | 湖南教育学院教学系 |
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| 摘 要： | 作者在本文中给出了涉及单形内点到各侧面的距离ｄｉ（ｎ＝１，２，…，ｎ＋１），内切球半径ｒ以及外接球半径Ｒ的两个几何不等式，此外．作者还提出了一个猜想。
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| 关 键 词： | n维单形 单形内点到侧面的距离 内切球半径 外接球半径 不等式 |
TWO INEQUALITIES ASSOCIATED WITH DISTANCES FROM SIDE FACES TO AN INTERIOR POINT OF AN n-SIMPLEX |
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| Zhang Yao.TWO INEQUALITIES ASSOCIATED WITH DISTANCES FROM SIDE FACES TO AN INTERIOR POINT OF AN n-SIMPLEX[J].Journal of Educational Science of Hunan Normal University,1996(2). |
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| Authors: | Zhang Yao |
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| Abstract: | In this, the author gives to inequalities concerning to circumradius R, the inradius r and the distances di (i= 1, 2, ..., n + 1 ) form the side faces to an interior point of an n-simplex. Besides, the author also gives a conjecture |
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| Keywords: | n-Simplex circumradius inradius distances form the side faces to an interior point of an n-simplex inequality |
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