• Corpus ID: 235417213

A geometric model for syzygies over 2-Calabi-Yau tilted algebras II

  title={A geometric model for syzygies over 2-Calabi-Yau tilted algebras II},
  author={Ralf Schiffler and Khrystyna Serhiyenko},
In this article, we continue the study of a certain family of 2-Calabi-Yau tilted algebras, called dimer tree algebras. The terminology comes from the fact that these algebras can also be realized as quotients of dimer algebras on a disc. They are defined by a quiver with potential whose dual graph is a tree, and they are generally of wild representation type. Given such an algebra B, we construct a polygon S with a checkerboard pattern in its interior, that defines a category Diag(S). The… 


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  • Bull. Lond. Math. Soc
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