2005 | OriginalPaper | Chapter
On Fuzzy Inclusion in the Interval-Valued Sense
Authors : Jin Han Park, Jong Seo Park, Young Chel Kwun
Published in: Fuzzy Systems and Knowledge Discovery
Publisher: Springer Berlin Heidelberg
Activate our intelligent search to find suitable subject content or patents.
Select sections of text to find matching patents with Artificial Intelligence. powered by
Select sections of text to find additional relevant content using AI-assisted search. powered by
As a generalization of fuzzy sets, the concept of interval-valued fuzzy sets was introduced by Gorzalczany [Fuzzy Sets and Systems
21
(1987) 1]. In this paper, we shall extend the concept of “fuzzy inclusion”, introduced by Šostak [Supp. Rend. Circ. Mat. Palermo (Ser. II)
11
(1985) 89], to the interval-valued fuzzy setting and study its fundamental properties for some extent.