Closure operators and connectedness
type: Item
instance of: scholarly article
title: Closure operators and connectedness
zbMATH Open document ID: 0791.54001
DOI: 10.1016/0166-8641(94)90063-9
author: V. Pereyra
published in: Topology and its Applications
publication date: 1994-03-01T00:00:00Z
review text: For constructs \(\mathbb{C}\), the authors introduce the concept of connectedness with respect to a closure operator. They extend several classical topological results to this setting and show that the connectedness-disconnectedness Galois connection factors through the collection of all closure operators in \(\mathbb{C}\).
Mathematics Subject Classification ID: 54A05
Mathematics Subject Classification ID: 06A15
Mathematics Subject Classification ID: 54D05
Mathematics Subject Classification ID: 18D35
zbMATH DE Number: 500698
zbMATH Keywords: connectedness
zbMATH Keywords: closure operator
zbMATH Keywords: Galois connection
reviewed by: Horst Herrlich
MaRDI profile type: Publication
full work available at URL: 0166-8641(94)90063-9
OpenAlex ID: W2065558770
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description: scientific article; zbMATH DE number 500698