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Two-Dimensional Tame and Maximal Orders of Finite Representation Type

Idun ReitenM. van den Bergh

出版	American Mathematical Soc., 1989
主題	Mathematics / GeneralMathematics / Group TheoryMathematics / Topology
ISBN	08218246949780821824696
URL	http://books.google.com.hk/books?id=SWLUCQAAQBAJ&hl=&source=gbs_api
EBook	SAMPLE

註釋

This paper gives a classification of the tame [italic]R-orders of finite representation type in terms of their Auslander-Reiten quivers. Up to reflexive Morita equivalence one can reduce to the case of a tame order of global dimension two. Using covering theory methods, the classification is done by classifying graded orders of global dimension two, and then an interpretation of [capital Greek]Lambda as a skew group ring shows that [capital Greek]Lambda is the completion of its associated graded order.