A Z-basis for the Cluster Algebra Associated to an Affine Quiver
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چکیده
The canonical bases of cluster algebras of finite types and rank 2 are given explicitly in [4] and [14] respectively. In this paper, we will deduce Z-bases for cluster algebras for affine types e An,n, e D and e E. Moreover, we give an inductive formula for computing the multiplication between two generalized cluster variables associated to objects in a tube.
منابع مشابه
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تاریخ انتشار 2008