斯科特代数闭合空间及其应用

IF 3.2 1区 数学 Q2 COMPUTER SCIENCE, THEORY & METHODS Fuzzy Sets and Systems Pub Date : 2024-09-16 DOI:10.1016/j.fss.2024.109127
Yueli Yue
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引用次数: 0

摘要

本文希望利用经典拓扑空间生成的模糊拓扑空间的思想来研究生成的代数闭包空间及其应用。首先,我们证明了经典斯科特开集单元诱导的生成 Q-Scott 开集单元是 Q-Scott 开集单元的子单元,当且仅当量子 Q 的底层偏序是一个框架。然后,我们给出了在框架 Q 上构造斯科特代数闭合系统的合理解释,因为它在拓扑学中扮演着类似于斯科特拓扑的角色。最后,通过斯科特代数闭包系统,我们在 T0 分离代数闭包空间的范畴上构造了一个单元,并证明了这个单元的艾伦伯格-摩尔代数正是框架。
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Scott algebraic closure space and its applications

In this paper, we want to use the idea of fuzzy topological space generated by classical topological space to study generated algebraic closure space and its applications. Firstly, we show that the generated Q-Scott open set monad induced by classical Scott open set monad is a submonad of Q-Scott open set monad if and only if the underlying partial order of the quantale Q is a frame. Then, we give a reasonable explanation for constructing Scott algebraic closure system on a frame Q since it plays a similar role as Scott topology in topology. Finally, by the Scott algebraic closure system, we construct a monad on the category of T0 separated algebraic closure spaces and show that the Eilenberg-Moore algebras of this monad are precisely frames.

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来源期刊
Fuzzy Sets and Systems
Fuzzy Sets and Systems 数学-计算机:理论方法
CiteScore
6.50
自引率
17.90%
发文量
321
审稿时长
6.1 months
期刊介绍: Since its launching in 1978, the journal Fuzzy Sets and Systems has been devoted to the international advancement of the theory and application of fuzzy sets and systems. The theory of fuzzy sets now encompasses a well organized corpus of basic notions including (and not restricted to) aggregation operations, a generalized theory of relations, specific measures of information content, a calculus of fuzzy numbers. Fuzzy sets are also the cornerstone of a non-additive uncertainty theory, namely possibility theory, and of a versatile tool for both linguistic and numerical modeling: fuzzy rule-based systems. Numerous works now combine fuzzy concepts with other scientific disciplines as well as modern technologies. In mathematics fuzzy sets have triggered new research topics in connection with category theory, topology, algebra, analysis. Fuzzy sets are also part of a recent trend in the study of generalized measures and integrals, and are combined with statistical methods. Furthermore, fuzzy sets have strong logical underpinnings in the tradition of many-valued logics.
期刊最新文献
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