论文标题

雷文化类别中的预处理理论

Pretorsion theories in lextensive categories

论文作者

Borceux, Francis, Campanini, Federico, Gran, Marino

论文摘要

我们建议在浪漫主义类别中为任何预先理论的稳定类别的构建。我们证明了稳定类别的通用性能,该属性扩展了Pretopos中内部预订稳定类别的先前结果。在拓扑空间和(小)类别的类别中提供了一些示例。

We propose a construction of a stable category for any pretorsion theory in a lextensive category. We prove the universal property of the stable category, that extends previous results obtained for the stable category of internal preorders in a pretopos. Some examples are provided in the categories of topological spaces and of (small) categories.

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