Ordered semigroups characterized by (ϵ ϵ vqk)-fuzzy generalized bi-ideals
In this paper, we introduce a considerable machinery that permits us to characterize a number of special (fuzzy) subsets in ordered semigroups. In this regard, we generalize (Davvaz and Khan in Inform Sci 181:1759-1770 2011) and define (is an element of, is an element of boolean (ϵ ϵ vqk)-fuzzy gene...
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| Format: | Article |
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Springer
2012
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| Subjects: |