Phantom Ideals and Cotorsion Pairs in Extriangulated Categories
نویسندگان
چکیده
منابع مشابه
Cotorsion pairs and model categories
The purpose of this paper is to describe a connection between model categories, a structure invented by algebraic topologists that allows one to introduce the ideas of homotopy theory to situations far removed from topological spaces, and cotorsion pairs, an algebraic notion that simultaneously generalizes the notion of projective and injective objects. In brief, a model category structure on a...
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ژورنال
عنوان ژورنال: Taiwanese Journal of Mathematics
سال: 2019
ISSN: 1027-5487
DOI: 10.11650/tjm/180504