CLOSURE SYSTEMS AND CLOSURE HYPERGROUPS
missing
Main Author: | |
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Format: | Article |
Language: | English |
Published: |
Accademia Piceno Aprutina dei Velati
1999-02-01
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Series: | Ratio Mathematica |
Online Access: | http://eiris.it/ojs/index.php/ratiomathematica/article/view/111 |
Summary: | missing |
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ISSN: | 1592-7415 2282-8214 |