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http://hdl.handle.net/2445/151358| Title: | Distributivity and irreducibility in closure systems |
| Author: | Torrens Torrell, Antoni Verdú, B. (Buenaventura) |
| Keywords: | Lògica matemàtica Universitat de Barcelona. Institut de Matemàtica |
| Issue Date: | 1982 |
| Publisher: | Universitat de Barcelona |
| Series/Report no: | Mathematics Preprint Series; 8 |
| Abstract: | In this work we see how the property: T V (S(x) ∩ S(y)) = (T V S (x)) ∩ (t V S (y)) where T is a closed set of the closure system associated to the closure to the operator S, is related to the distributivity of the closure system's lattice and to a claracterization of the irreducible closed sets. |
| Note: | Preprint enviat per a la seva publicació en una revista científica. |
| Note: | Reproducció digital del document original en paper [CRAI Biblioteca de Matemàtiques i Informàtica - Dipòsit Departament CAIXA 31.34] |
| URI: | http://hdl.handle.net/2445/151358 |
| Appears in Collections: | Preprints de Matemàtiques - Mathematics Preprint Series |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| MPS_N008.pdf | 450.78 kB | Adobe PDF | View/Open |
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