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Nullnorms on bounded trellises

delete2025-09-19
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PRE
AI
修振宇 (Zhen-Yu Xiu)
Z
Zheng Xu *
DOI:10.1016/j.fss.2025.109599delete
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Abstract

Abstract

En 中文
In this paper, we first introduce the notion of nullnorms on bounded trellises and investigate their fundamental properties. Then, based on the existence of t-norms, t-conorms, two order-preserving functions, and a conditionally associative, commutative and increasing function, we propose a method for constructing nullnorms on bounded trellises. Finally, we prove that the class of nullnorms on bounded trellises, denoted by Va, can be completely characterized by these four components. Meanwhile, our results on nullnorms extend and unify several well-known results in the literature.

Journal

Fuzzy Sets and Systems cover
Fuzzy Sets and Systems
IF:
2.7
Papers:
7.6K
Citations:
1.5W

Organization

C
Chengdu University of Information Technology
Scholars:
2.9K
Papers: 2.3K
Citations: 2.4K
N
northwest normal university
Scholars:
1.8K
Papers: 535
Citations: 0