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Consequence operators, interior operators and fuzzy relations
DOI:10.1016/j.fss.2022.07.007.png)
摘要
En 中文
In this article the relationship between fuzzy consequence and fuzzy interior operators with fuzzy relations is analyzed. While the situation has been studied in depth if the fuzzy relation is a *-preorder it is not the case for arbitrary fuzzy relations. If R is an arbitrary fuzzy relation, a fuzzy consequence gamma R and a fuzzy interior SR operators can be derived from R. Using the Representation Theorem for *-preorders, from the columns and rows of R two *-preorders, Rcol and Rrow, can be generated that coincide with the *-preorders generated by gamma R and SR respectively. A duality result between them and the *-coherence of gamma R are also shown. (c) 2022 Elsevier B.V. All rights reserved.
Keyword:
Fuzzy consequence operator
Fuzzy closure operator
Fuzzy interior operator
Fuzzy relation
*-preorder
*-coherence
Representation Theorem for *-preorders
Complete residuated lattice
期刊
IF:
2.7
论文数:
7.6K
被引数:
1.5W
机构
引用论文
A unified framework of opening and closure operators with respect to arbitrary fuzzy relations
SOFT COMPUTING
IF2.5

