| 张角公式的高维推广及应用 |
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| 引用本文： | 周加农,刘琰.张角公式的高维推广及应用[J].西南民族学院学报(自然科学版),1996,22(4):384-389. |
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| 作者姓名： | 周加农 刘琰 |
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| 作者单位： | 西南民族学院数学系(周加农)，锦江中学数学组(刘琰) |
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| 摘 要： | 张角公式被推广到ｎ维欧氏空间，由此得到有关ｎ维单形重心的几何不等式
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| 关 键 词： | 张角公式，n维角，超平面 |
Popularization of the Formula for the Angle of Expansion to Higher Dimensional Space and Its Applications |
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| Zhou,Jianong.Popularization of the Formula for the Angle of Expansion to Higher Dimensional Space and Its Applications[J].Journal of Southwest Nationalities College(Natural Science Edition),1996,22(4):384-389. |
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| Authors: | Zhou Jianong |
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| Abstract: | Two inequalities pertaining to the barycenter of an n dimensional simplex are obtained with the popularization of the formula for angle of expansion to higher dimensional space. |
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| Keywords: | the formula for angle of expansion n dimensional angle hyperplane |
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