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arXiv 2109.01728math.LO
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半格单调扩张的拓扑对偶

A topological duality for monotone expansions of semilattices

Ismael Calomino, Paula Menchón, William J. Zuluaga Botero

摘要:

本文利用\cite{Celani2020}中关于半格的拓扑对偶及其标准扩张的拓扑描述,给出了单调半格的Stone型对偶.作为这个对偶的应用,我们利用单调下Vietoris型拓扑得到了单调半格同余的一个刻画。

英文摘要:

In this paper we provide a Stone style duality for monotone semilattices by using the topological duality developed in \cite{Celani2020} for semilattices together with a topological description of their canonical extension. As an application of this duality we obtain a characterization of the congruences of monotone semilattices by means of monotone lower-Vietoris-type topologies.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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