Intuitionistic T-S Fuzzy Subalgebras and Ideals in BCI-algebras

The aim of this paper is to introduce the notions of
intuitionistic T-S fuzzy subalgebras and intuitionistic T-S fuzzy ideals
in BCI-algebras, and then to investigate their basic properties.

• Shaoquan Sun
• Qianqian Li

• BCI-algebra
• intuitionistic T-S fuzzy subalgebra
• intuitionistic T-S fuzzy ideal
• norm intersection
• direct product
• epimorphism
• isomorphism.

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