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  • 學位論文

多面體三角分割的研究

A Study of Triangulations of Polytopes

指導教授 : 李是男

摘要


本論文旨在研究歐式空間中的多面體,多面體的三角分割僅略加討論.多面體的面,像是頂點,邊,脊,極大面等,是以多面體的極端子集來定義.建立在向量的線性組合與內積之上,我們仔細定義每一個概念.以提供定理的完整證明. 本工作可視為研究多面體三角分割型sperner引論理論的基礎.

並列摘要


The purpose of this thesis is to study the polytopes in Eucliaeam spaces. Triangulations of polytopes are discussed brie y. Faces of ploytopes, such as vertices, edges, gridges. facets and so on, are de ned by their extremal subsets. Based on linear combinations and inner products of vectors., every concept we need is de ned carefully in order to give complete proof of the theorems. The work may be regard as a function for studing the theory of sperner's lemma on triangulation of polytopes.

並列關鍵字

polytopes sperner's lemma triangulation

參考文獻


1. Angus E.Taylor, David C. Lay Introduction to functional analysis
2. Gunter M. Ziegler. Lectures on Polytopes.
and Algorithms.
4. Munkres, James R., (1930-). Elements of Algebraic Topology.

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