Paper Info
Title
Convexity of hesitant fuzzy sets.
Abstract
We show that a definition of convexity based on the convexity of the score function does not guarantee preservation of convexity under intersections and provide a concept of convexity for hesitant fuzzy sets without this backdraw. We study the relationship between convex hesitant fuzzy sets and convex rough sets as their cuts.
Year
DOI
Venue
2018
10.3233/JIFS-162204
JOURNAL OF INTELLIGENT & FUZZY SYSTEMS
Keywords
Field
DocType
Fuzzy sets,hesitant fuzzy sets,convexity,rough sets
Discrete mathematics,Convexity,Algebra,Fuzzy set,Mathematics
Journal
Volume
Issue
ISSN
34
4
1064-1246
Citations 
PageRank 
References 
0
0.34
5
Authors
3
Name
Order
Citations
PageRank
Vladimír Janis1225.55
Susana Montes238049.26
MagdaléNa RenčOvá372.41