Continua irreducible about n points

被引：0

作者：

Ryden, DJ ^{[1
]}

机构：

[1] Univ Missouri, Rolla, MO 65409 USA

来源：

CONTINUUM THEORY | 2002年 / 230卷

关键词：

continuum; irreducible; non-separating;

D O I：

暂无

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

The purpose of this paper is to provide new characterizations of continua that are irreducible about n points. One of the characterizations is that a continuum is irreducible about n points if and only if every pair-wise disjoint collection of non-separating open sets has at most n elements.

引用

页码：313 / 317

页数：5

共 22 条

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Herrera-Carrasco, David
Lopez, Maria de J.
Macias-Romero, Fernando
HOUSTON JOURNAL OF MATHEMATICS, 2018, 44 (04): : 1335 - 1365
[22] A fixed point theorem of actions on continua irreducible about a finite set and of type λ\documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$$\lambda $$\end{document}A fixed point theorem of actions on continua irreducibleJ. Camargo and S. Macías
Javier Camargo
Sergio Macías
Journal of Fixed Point Theory and Applications, 2025, 27 (1)

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