A class F of objects of an abelian category A is said to define a homological dimension if for any object in A the length of any F-resolution is uniquely determined. In the present paper we investigate classes satisfying this property.

On classes defining an homological dimension

MANTESE, Francesca;
2008

Abstract

A class F of objects of an abelian category A is said to define a homological dimension if for any object in A the length of any F-resolution is uniquely determined. In the present paper we investigate classes satisfying this property.
homological dimension, cotorsion pairs
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11562/319919
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