On Mild Contours in Ray Categories

We generalize and refine the structure and disjointness theorems for non-deep contours obtained in the fundamental article ‘Multiplicative bases and representation-finite algebras’. In particular we show that these contours do not occur in minimal representation-infinite algebras.

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Bibliographische Detailangaben
Veröffentlicht in:	Algebras and representation theory 2014-02, Vol.17 (1), p.137-159
1. Verfasser:	Bongartz, Klaus
Format:	Artikel
Sprache:	eng
Schlagworte:	Associative Rings and Algebras Commutative Rings and Algebras Mathematics Mathematics and Statistics Non-associative Rings and Algebras
Online-Zugang:	Volltext
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Beschreibung
Zusammenfassung:	We generalize and refine the structure and disjointness theorems for non-deep contours obtained in the fundamental article ‘Multiplicative bases and representation-finite algebras’. In particular we show that these contours do not occur in minimal representation-infinite algebras.
ISSN:	1386-923X 1572-9079
DOI:	10.1007/s10468-012-9391-x