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Categorification of acyclic cluster algebras: an introduction

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 نشر من قبل Bernhard Keller
 تاريخ النشر 2010
  مجال البحث
والبحث باللغة English
 تأليف Bernhard Keller




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This is a concise introduction to Fomin-Zelevinskys cluster algebras and their links with the representation theory of quivers in the acyclic case. We review the definition of cluster algebras (geometric, without coefficients), construct the cluster category and present the bijection between cluster variables and rigid indecomposable objects of the cluster category.



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