| 单形中与内切超球面相关的共球点定理 |
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| 引用本文： | 熊曾润. 单形中与内切超球面相关的共球点定理[J]. 赣南师范学院学报, 2012, 33(3): 12-13 |
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| 作者姓名： | 熊曾润 |
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| 作者单位： | 赣南师范学院数学与计算机科学学院,江西赣州,341000 |
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| 摘 要： | 在n维欧氏空间中,应用向量方法,提出并证明了n维单形中与内切超球面相关的一组共球点定理.
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| 关 键 词： | n维欧氏空间 n维单形 n-1维超球面 k号心 k+1号超球面 |
The Theorems about Some Points on a Same Sphere Relating to the Inscribed Sphere of a Simplex |
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| XIONG Zengrun. The Theorems about Some Points on a Same Sphere Relating to the Inscribed Sphere of a Simplex[J]. Journal of Gannan Teachers' College(Social Science(2)), 2012, 33(3): 12-13 |
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| Authors: | XIONG Zengrun |
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| Affiliation: | XIONG Zengrun(School of Mathematics and Computer Science,Gannan Normal University,Ganzhou 341000,China) |
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| Abstract: | Using vector method,the theorems about some points on a same sphere relating to the inscribed sphere of a simplex are derived. |
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| Keywords: | n-dimensional Eulidean space n-dimensional simplex ( n - 1 ) -dimensional hyperspheres No. k center No. ( k + 1 ) hypersphere |
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