Ordered semigroups characterized by (∈, ∈ ∨q k)-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 (∈,∈∨qk)-fuzzy generalized bi-ideals in ordered semigroups, whic...

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Bibliographic Details
Main Authors: Khan, Asghar, Young, Bae Jun, Sarmin, Nor Haniza, Khan, Faiz Muhammad
Format: Article
Published: Springer-Verlag 2012
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Online Access:http://eprints.utm.my/id/eprint/47337/
http://dx.doi.org/10.1007%2Fs00521-011-0731-2
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