典型文献
Fundamental Groups of Real Toric Spaces over Simple Polytopes
文献摘要：
In this paper we study the cubical stuctures and fundamental groups of real toric spaces.We give an explicit presentation of the fundamental group of the real toric space over a simple polytope.Then using this presentation,we give a description of the existence of non-degenerate colourings on a simple polytope from a homotopy point of view.
文献关键词：
中图分类号：
作者姓名：
Zhi Lü;Song ZHANG
作者机构：
School of Mathematical Sciences,Fudan University,Shanghai 200433,P.R.China
文献出处：
引用格式：
[1]Zhi Lü;Song ZHANG-.Fundamental Groups of Real Toric Spaces over Simple Polytopes)[J].数学学报（英文版）,2022(10):1887-1900
A类：
Polytopes,stuctures,colourings
B类：
Fundamental,Groups,Real,Toric,Spaces,over,Simple,In,this,paper,we,study,cubical,fundamental,groups,real,toric,spaces,We,give,explicit,presentation,simple,polytope,Then,using,description,existence,degenerate,from,homotopy,point,view
AB值：
0.59643
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