Mittag-Leffler模块和可定义的子类别

Model Theory of Modules, Algebras and Categories Pub Date : 2020-08-04 DOI:10.1090/CONM/730/14716

P. Rothmaler

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引用次数: 5

摘要

我们研究了(相对的)$\mathcal K$-Mittag-Leffler模块，正如作者在论文中所做的那样，根据可定义的子类别重新表述旧的，未发表的结果，并提出了较新的结果，最终表征了可计数生成的$\cal K$-Mittag-Leffler模块。

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Mittag-Leffler modules and definable subcategories

We study (relative) $\mathcal K$-Mittag-Leffler modules as was done in the author's habilitation thesis, rephrase old, unpublished results in terms of definable subcategories, and present newer ones, culminating in a characterization of countably generated $\cal K$-Mittag-Leffler modules.

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Model Theory of Modules, Algebras and Categories

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