Please use this identifier to cite or link to this item:
https://hdl.handle.net/10316/11480| Title: | On coregular closure operators | Authors: | Gutierres, Gonçalo | Keywords: | Closure operator; (co) regular closure operator; Connectedness; Preradical; Torsion theory | Issue Date: | 1999 | Publisher: | Centro de Matemática da Universidade de Coimbra | Citation: | Pré-Publicações DMUC. 99-21 (1999) | Abstract: | Among closure operators in the sense of Dikranjan and Giuli [5] the regular ones have a relevant role and have been widely investigated. On the contrary, the coregular closure operators were introduced only recently in [3] and they need to be further investigated. In this paper we study co regular closure operators, in connection connectednesses and disconnectednesses, in the realm of topological spaces and modules. | URI: | https://hdl.handle.net/10316/11480 | Rights: | openAccess |
| Appears in Collections: | FCTUC Matemática - Artigos em Revistas Nacionais |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| On coregular closure operators.pdf | 257.11 kB | Adobe PDF | View/Open |
Page view(s) 20
711
checked on Apr 23, 2024
Download(s)
155
checked on Apr 23, 2024
Google ScholarTM
Check
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.