The Auslander¿Reiten formula for complexes of modules

Autores: Henning Krause , Jue Le
Localización: Advances in mathematics, ISSN 0001-8708, Vol. 207, Nº 1, 2006, págs. 133-148
Idioma: inglés
DOI: 10.1016/j.aim.2005.11.008
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Resumen
- An Auslander¿Reiten formula for complexes of modules is presented. This formula contains as a special case the classical Auslander¿Reiten formula. The Auslander¿Reiten translate of a complex is described explicitly, and various applications are discussed.