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ArticleOriginal scientific text

Title

Roots of Nakayama and Auslander-Reiten translations

Authors 1, 2

Affiliations

  1. Fachbereich Mathematik-Informatik, Universität-GH Paderborn, D-33095 Paderborn, Germany
  2. Faculty of Mathematics and Informatics, Nicholas Copernicus University, Chopina 12/18, 87-100 Toruń, Poland

Abstract

We discuss the roots of the Nakayama and Auslander-Reiten translations in the derived category of coherent sheaves over a weighted projective line. As an application we derive some new results on the structure of selfinjective algebras of canonical type.

Bibliography

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Colloquium Mathematicum
2000/86/2
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Pages:
209-230
Main language of publication
English
Received
1999-07-27
Accepted
2000-01-20
Published
2000
Exact and natural sciences