Please use this identifier to cite or link to this item:
https://hdl.handle.net/10316/43635| Title: | On regular and homological closure operators | Authors: | Clementino, Maria Manuel Gutierres, Gonçalo |
Issue Date: | 2010 | Project: | Centro de Matemática da Universidade de Coimbra/FCT | Serial title, monograph or event: | Cah. Topol. Géom. Différ. Catég. | Issue: | LI | Abstract: | Observing that weak heredity of regular closure operators in Top and of homological closure operators in homological categories identifies torsion theories, we study these closure operators in parallel, showing that regular closure operators play the same role in topology as homological closure operators do algebraically. | URI: | https://hdl.handle.net/10316/43635 | Rights: | openAccess |
| Appears in Collections: | I&D CMUC - Artigos em Revistas Internacionais |
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| File | Description | Size | Format | |
|---|---|---|---|---|
| revised_version3.pdf | 177.04 kB | Adobe PDF | View/Open |
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