Sup-Hesitant Fuzzy Quasi-Associative Ideals of BCI-Algebras

초록

The notion of Sup-hesitant fuzzy quasi-associative ideal in BCI-algebras is introduced, and related properties are investigated. Characterizations of Sup-hesitant fuzzy quasi-associative ideal are provided. Relations between Sup-hesitant fuzzy ideal and Sup-hesitant fuzzy quasi-associative ideal are displayed. Conditions for a Sup-hesitant fuzzy ideal to be a Sup-hesitant fuzzy quasi-associative ideal are provided. Extension property for Sup-hesitant fuzzy quasi-associative ideal is established.

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