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arXiv 2012-03-06 0 views

Linear independence of cluster monomials for skew-symmetric cluster algebras

Irelli, Giovanni Cerulli · Keller, Bernhard · Labardini-Fragoso, Daniel · Plamondon, Pierre-Guy

Original · EN

Fomin-Zelevinsky conjectured that in any cluster algebra, the cluster monomials are linearly independent and that the exchange graph and cluster complex are independent of the choice of coefficients. We confirm these conjectures for all skew-symmetric cluster algebras.

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