Article ID Journal Published Year Pages File Type
4598159 Journal of Pure and Applied Algebra 2008 14 Pages PDF
Abstract

For the cluster category of a hereditary or a canonical algebra, or equivalently for the cluster category of the hereditary category of coherent sheaves on a weighted projective line, we study the Grothendieck group with respect to an admissible triangulated structure.

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Related Topics
Physical Sciences and Engineering Mathematics Algebra and Number Theory
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The Grothendieck group of a cluster category
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