Characterizations for the alpha-cross-migrativity of continuous t-conorms over generated implications

Document Type : Research Paper

Authors

School of Science, Wuhan University of Technology, Wuhan 430070, PR China

Abstract

The alpha-cross-migrativity can be regarded as weaker form of the commuting equation. It has been extensively investigated between some aggregation functions including t-norms, overlap functions, uninorms, and semi-t-operators. Recently, Fang [10] has proposed the alpha-cross-migrativity of t-conorms over fuzzy implications. This paper continues to consider this research topic and mainly focuses on the fuzzy implications generated by additive (resp. multiplicative) generators of continuous Archimedean t-norms and t-conorms. Full characterizations for the alpha-cross migrativity of continuous t-conorms over $(f,g)$-, $k$-, $h$- and $(\theta,t)$-generated implications are obtained. Moreover, some supporting examples for solutions are given.

Keywords

Main Subjects


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