Artículo

On the representation dimension of some classes of algebras

Ulhoa Coelho, Flavio Ulhoa; Platzeck, Maria InesIcon
Fecha de publicación: 05/2004
Editorial: Academic Press Inc Elsevier Science
Revista: Journal of Algebra
ISSN: 0021-8693
Idioma: Inglés
Tipo de recurso: Artículo publicado
Clasificación temática:

Resumen

We show that the representation dimension of the following classes of algebras is at most 3: (a) Artin algebras A such that the functor HomA (D(A), -) has finite length (or dually, HomA (-, A) has finite length). These algebras coincide with the right (left) glued algebras, as introduced in [I. Assem, F.U. Coelho, J. Pure Appl. Algebra 96 (3) (1994) 225]; and (b) Trivial extensions of iterated tilted algebras.
Palabras clave: ARTIN ALGEBRAS , REPRESENTATION DIMENSION , TRIVIAL EXTENSIONS
 
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info:eu-repo/semantics/openAccess Excepto donde se diga explícitamente, este item se publica bajo la siguiente descripción: Creative Commons Attribution-NonCommercial-ShareAlike 2.5 Unported (CC BY-NC-SA 2.5)
Identificadores
URI: http://hdl.handle.net/11336/96026
DOI: http://dx.doi.org/10.1016/j.jalgebra.2003.09.022
URL: https://www.sciencedirect.com/science/article/pii/S0021869303006653
Colecciones
Articulos(INMABB)
Articulos de INST.DE MATEMATICA BAHIA BLANCA (I)
Citación
Ulhoa Coelho, Flavio Ulhoa; Platzeck, Maria Ines; On the representation dimension of some classes of algebras; Academic Press Inc Elsevier Science; Journal of Algebra; 275; 2; 5-2004; 615-628
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