Release Time:2019-03-11  Hits:

Indexed by: Conference Paper

Date of Publication: 2010-10-23

Included Journals: Scopus、EI

Volume: 2

Page Number: 551-554

Abstract: The connection of the 3-dimensional fuzzy sets with topos theory is considered. The category TFuz of the 3- dimensional fuzzy sets is constructed. It is shown that the category TFuz has all topos properties except Subobject Classifiers. It is also proved that the category TFuz has a middle object, and consequently forms a weak topos. ? 2010 IEEE.