Fuzzy Cartesian product, fuzzy relations and fuzzy functions
type: Item
instance of: scholarly article
title: Fuzzy Cartesian product, fuzzy relations and fuzzy functions
zbMATH Open document ID: 0731.04005
DOI: 10.1016/0165-0114(91)90134-C
author: N. E. Zubov
published in: Fuzzy Sets and Systems
publication date: 1991-01-01T00:00:00Z
review text: A new approach to Cartesian product, relations and functions in fuzzy set theory is established. A concept of fuzzy Cartesian product is introduced. A fuzzy relation is then defined as a subset of the fuzzy Cartesian product analogously to the crip case. Finally, the notion of a fuzzy function is introduced as a special type of fuzzy relations. This fuzzy function generalizes Zadeh's definition of functions in the fuzzy context.
reviewed by: Marian Matłoka
Mathematics Subject Classification ID: 03E72
zbMATH DE Number: 4208073
zbMATH Keywords: fuzzy Cartesian product
zbMATH Keywords: fuzzy relation
zbMATH Keywords: fuzzy function
MaRDI profile type: Publication
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description: scientific article; zbMATH DE number 4208073