Title
The modularity condition for uninorms revisited.
Abstract
Functional equations involving aggregation functions play an important role in fuzzy sets and fuzzy logic theory. The modularity equation is a kind of restricted general associative equations. In the literature, the already known results concerning the modularity equation for two uninorms are based on the assumption that both uninorms lie in one of the most studied classes of uninorms. In this study we explore the modularity equation involving uninorms in a most general setting. Specifically, we investigate the modularity between two uninorms in the cases when one uninorm belongs to any of the most studied classes of uninorms, but the other one is any uninorm with no further assumptions. Further, many new solutions appear from this new point of view that were not included in previous approaches.
Year
DOI
Venue
2019
10.1016/j.fss.2018.02.008
Fuzzy Sets and Systems
Keywords
Field
DocType
Fuzzy connectives and aggregation functions,Uninorm,Modularity,General associativity,Functional equation
Discrete mathematics,Associative property,Algebra,Fuzzy logic,Fuzzy set,Functional equation,Mathematics,Modularity
Journal
Volume
ISSN
Citations 
357
0165-0114
1
PageRank 
References 
Authors
0.35
16
4
Name
Order
Citations
PageRank
Yong Su114913.46
Juan Vicente Riera232019.40
Daniel Ruiz-Aguilera334525.56
Joan Torrens4125992.67