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检索条件"主题词=n-Simplex"
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Regular n-simplices in R^n with vertices in Z^(n)
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Science China Mathematics 2004年 第1期47卷 104-113页
作者: XIA Jianguo & QIn HourongDepartment of Mathematics, nanjing normal University, nanjing 210097, China (email: jgxia@***) Department of Mathematics, nanjing University, nanjing 210093, China Dept. of Math. Nanjing Normal Univ. Nanjing 210097 China Dept. of Math. Nanjing Univ. Nanjing 210093 China
In this paper the Ⅰ and Ⅱ regular n-simplices are introduced. We prove that the sufficient and necessary conditions for existence of an Ⅰ regular n-simplex in Rn are that if n is even then n= 4m(m + 1), and if n is... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论
Discrete Differential Geometry of <i>n</i>-Simplices and Protein Structure Analysis
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Applied Mathematics 2014年 第16期5卷 2458-2463页
作者: naoto Morikawa Genocript Zama Japan
This paper proposes a novel discrete differential geometry of n-simplices. It was originally developed for protein structure analysis. Unlike previous works, we consider connection between space-filling n-simplices. U... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论