(E,M)−拓扑范畴中的诱导结构

Revista Integración Pub Date : 2021-10-08 DOI:10.18273/revint.v39n2-2021006

Juan Angoa Amador, Agustín Contreras Carreto, Jesús González Sandoval

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引用次数: 0

摘要

在本文中，对于任意拓扑范畴，我们描述了一类单态M和单态E的方便范畴结构。我们特别表明，我们在这里引入的结构，是由拓扑函子和它们的初始提升引起的，允许研究拓扑范畴的一些M -共反射子范畴。我们特别关注投影结构。

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(E,M)−estructuras inducidas en categorías topológicas

In this paper, we describe a convenient categorical structure with respect to a class of monomorphisms M and epimorphisms E for any topological category. We show in particular that the structure that we introduce here, which is induced by topological functors and their initial liftings, allows the study of some M−coreflective subcategories of a topological category. We pay special attention to projective structures.

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Revista Integración

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