关于阿贝尔群的束和普适性

IF 0.6 Q3 MATHEMATICS

Applied general topology Pub Date : 2021-04-01 DOI:10.4995/AGT.2021.14422

S. Iliadis, Y. Sadovnichy

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引用次数: 0

摘要

普遍元素是研究不同类别物体中是否存在普遍元素的重要组成部分之一。例如，在这个普遍性的棱镜下研究了空间和框架的类。本文研究了阿贝尔群的束类，构造了这些类的适当全称元，并给出了这类元存在的肯定答案。2010 msc: 14f05;18 f20;54 3。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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On sheaves of Abelian groups and universality

Universal elements are one of the most essential parts in research fields, investigating if there exist (or not) universal elements in different classes of objects. For example, classes of spaces and frames have been studied under the prism of this universality property. In this paper, studying classes of sheaves of Abelian groups, we construct proper universal elements for these classes, giving a positive answer to the existence of such elements in these classes. 2010 MSC: 14F05; 18F20; 54B40.

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来源期刊

Applied general topology MATHEMATICS-

CiteScore

1.20

自引率

25.00%

发文量

审稿时长

15 weeks

期刊介绍： The international journal Applied General Topology publishes only original research papers related to the interactions between General Topology and other mathematical disciplines as well as topological results with applications to other areas of Science, and the development of topological theories of sufficiently general relevance to allow for future applications. Submissions are strictly refereed. Contributions, which should be in English, can be sent either to the appropriate member of the Editorial Board or to one of the Editors-in-Chief. All papers are reviewed in Mathematical Reviews and Zentralblatt für Mathematik.