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math.RT2025
Generic bases of skew-symmetrizable affine type cluster algebras
Lang Mou, Xiuping Su
Geiss, Leclerc and Schröer introduced a class of 1-Iwanaga-Gorenstein algebras associated to symmetrizable Cartan matrices with acyclic orientations, generalizing the path alg…
math.RT2025
Gentle algebras arising from surfaces with orbifold points, Part II: Locally free Caldero-Chapoton functions
Daniel Labardini-Fragoso, Lang Mou
We prove that in the skew-symmetrizable cluster algebras associated by Felikson-Shapiro-Tumarkin to unpunctured surfaces with orbifold points of order and a specific choice of…