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Seminario Dottorato: A visual introduction to tilting

Wednesday 21 May 2014, h. 14:30 - Room 2BC30 - Jorge Vitoria

ARGOMENTI: Seminari Dottorato

SEMINARIO DOTTORATO

Wednesday 21 May 2014 h. 14:30, room 2BC30
Jorge Vitoria (University of Verona)
"A visual introduction to tilting"

Abstract
The representation theory of a quiver (i.e., an oriented graph) can sometimes be understood by... another quiver! Such pictures of complex concepts (such as categories of modules or derived categories) are a source of intuition for many phenomena, among which lie the tools for classification and comparison of representations: tilting theory. The aim of this talk is to give an heuristic view (example driven) of some ideas in this area of Algebra.

Rif. int. C. Marastoni, T. Vargiolu

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