Characterization of bipolar fuzzy ideals in ordered \(\Gamma\)-semigroups. (English) Zbl 1438.06062
Summary: In this paper, we introduce the notion of \((\eta,\delta)\) bipolar fuzzy ideal, bi-ideal, interior ideal, \((\varepsilon,\varepsilon\vee q)\)-bipolar fuzzy ideal of ordered \(\Gamma\)-semigroups and discuss some of their properties.
MSC:
06F99 | Ordered structures |
06F05 | Ordered semigroups and monoids |
06B10 | Lattice ideals, congruence relations |