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arXiv 2306.04534math.CTcs.LOmath.LO
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论由蕴涵代数产生的范畴结构:从拓扑到装配

On categorical structures arising from implicative algebras: from topology to assemblies

Samuele Maschio, Davide Trotta

AI总结:

本文将蕴涵代数分别作为 locale 和部分组合代数的推广,把类拓扑概念及装配范畴等结构抽象到任意蕴涵代数上,并系统研究其范畴性质与相互关系。

摘要:

蕴涵代数最近由 Miquel 引入,旨在提供一种统一的模型概念,涵盖最相关且最常用的模型,例如可实现性(经典的和直觉主义的)以及力迫。在这项工作中,我们首先将蕴涵代数视为 locale 的推广,并将若干类拓扑概念扩展到蕴涵代数的领域,同时给出各种具体例子。然后,我们将关注点转向把蕴涵代数视为部分组合代数的推广。我们将装配范畴、划分装配和 modest 集合的概念抽象到任意蕴涵代数上,并深入研究它们的范畴性质及相互关系。

英文摘要:

Implicative algebras have been recently introduced by Miquel in order to provide a unifying notion of model, encompassing the most relevant and used ones, such as realizability (both classical and intuitionistic), and forcing. In this work, we initially approach implicative algebras as a generalization of locales, and we extend several topological-like concepts to the realm of implicative algebras, accompanied by various concrete examples. Then, we shift our focus to viewing implicative algebras as a generalization of partial combinatory algebras. We abstract the notion of a category of assemblies, partition assemblies, and modest sets to arbitrary implicative algebras, and thoroughly investigate their categorical properties and interrelationships.

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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