Fuzzy congruences on groups and rings

We prove that the lattice of fuzzy congruences of a group G (resp. ring R) is isomorphic to the lattice of fuzzy normal subgroups of G (resp. fuzzy ideals of R).

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Main Authors: Marouf A. Samhan, T. M. G. Ahsanullah
Format: Article
Language:English
Published: Wiley 1994-01-01
Series:International Journal of Mathematics and Mathematical Sciences
Subjects:
Online Access:http://dx.doi.org/10.1155/S0161171294000682
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author Marouf A. Samhan
T. M. G. Ahsanullah
author_facet Marouf A. Samhan
T. M. G. Ahsanullah
author_sort Marouf A. Samhan
collection DOAJ
description We prove that the lattice of fuzzy congruences of a group G (resp. ring R) is isomorphic to the lattice of fuzzy normal subgroups of G (resp. fuzzy ideals of R).
format Article
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institution Kabale University
issn 0161-1712
1687-0425
language English
publishDate 1994-01-01
publisher Wiley
record_format Article
series International Journal of Mathematics and Mathematical Sciences
spelling doaj-art-4d37c14d98c14d609ddb411515b7ac7e2025-02-03T01:26:30ZengWileyInternational Journal of Mathematics and Mathematical Sciences0161-17121687-04251994-01-0117346947310.1155/S0161171294000682Fuzzy congruences on groups and ringsMarouf A. Samhan0T. M. G. Ahsanullah1Department of Mathematics, King Saud University, P.O. Box 2455, Riyadh 11451, Saudi ArabiaDepartment of Mathematics, King Saud University, P.O. Box 2455, Riyadh 11451, Saudi ArabiaWe prove that the lattice of fuzzy congruences of a group G (resp. ring R) is isomorphic to the lattice of fuzzy normal subgroups of G (resp. fuzzy ideals of R).http://dx.doi.org/10.1155/S0161171294000682latticegroupsringsfuzzy congruencesfuzzy normal subgroupfuzzy idealsisomorphism.
spellingShingle Marouf A. Samhan
T. M. G. Ahsanullah
Fuzzy congruences on groups and rings
International Journal of Mathematics and Mathematical Sciences
lattice
groups
rings
fuzzy congruences
fuzzy normal subgroup
fuzzy ideals
isomorphism.
title Fuzzy congruences on groups and rings
title_full Fuzzy congruences on groups and rings
title_fullStr Fuzzy congruences on groups and rings
title_full_unstemmed Fuzzy congruences on groups and rings
title_short Fuzzy congruences on groups and rings
title_sort fuzzy congruences on groups and rings
topic lattice
groups
rings
fuzzy congruences
fuzzy normal subgroup
fuzzy ideals
isomorphism.
url http://dx.doi.org/10.1155/S0161171294000682
work_keys_str_mv AT maroufasamhan fuzzycongruencesongroupsandrings
AT tmgahsanullah fuzzycongruencesongroupsandrings