Preprojective algebras and cluster algebras

  • Christof Geiss

    Universidad Nacional Autonoma de México, México, D.F., Mexico
  • Bernard Leclerc

    Université de Caen, France
  • Jan Schröer

    Rheinische Friedrich-Wilhelms-Universität Bonn, Germany
Preprojective algebras and cluster algebras cover
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Abstract

We use the representation theory of preprojective algebras to construct and study certain cluster algebras related to semisimple algebraic groups.