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Reflections and torsion theories for selfinjective algebras
- Publication Year :
- 2010
-
Abstract
- We introduce the notion of reflections for selfinjective algebras from the point of view of torsion theories induced by two-term tilting complexes. As an application, we determine the transformations of Brauer trees associated with reflections. In particular, we provide a way to transform every Brauer tree into a Brauer line.<br />20 pages
Details
- Language :
- English
- Database :
- OpenAIRE
- Accession number :
- edsair.doi.dedup.....f70a643a65d67022f448fd49fd94a6af