Commutative Quantale and Localization

Fuente: arXiv
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Hauptverfasser: Li, Bangzheng, Xiao, Yichen
Format: Preprint
Veröffentlicht: 2025
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author Li, Bangzheng
Xiao, Yichen
author_facet Li, Bangzheng
Xiao, Yichen
contents In this paper we introduce the localization construction for quantales. A quantale is a complete semilattice combined with a multiplication. We mimic the notion of filter in a lattice to define multiplicative filters in a quantale, and construct the localization of the quantale at a multiplicative filter. We prove theorems with similar structure as "$\Spec R$ is a sheaf" and use them to obtain several results in algebra and geometry, including the Baire Category Theorem and some of its generalizations. We also present an algebraic version of Baire Category Theorem, which we believe has not appeared in literature.
format Preprint
id arxiv_https___arxiv_org_abs_2508_02991
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Commutative Quantale and Localization
Li, Bangzheng
Xiao, Yichen
Rings and Algebras
General Topology
In this paper we introduce the localization construction for quantales. A quantale is a complete semilattice combined with a multiplication. We mimic the notion of filter in a lattice to define multiplicative filters in a quantale, and construct the localization of the quantale at a multiplicative filter. We prove theorems with similar structure as "$\Spec R$ is a sheaf" and use them to obtain several results in algebra and geometry, including the Baire Category Theorem and some of its generalizations. We also present an algebraic version of Baire Category Theorem, which we believe has not appeared in literature.
title Commutative Quantale and Localization
topic Rings and Algebras
General Topology
url https://arxiv.org/abs/2508.02991