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Enumerating m-clusters using exceptional sequences
Preprint

Enumerating m-clusters using exceptional sequences

arXiv.org
02/19/2024

Abstract

Mathematics - Combinatorics Mathematics - Representation Theory
We give a bijection between ordered $m$-clusters and (complete) $m$-exceptional sequences, a concept that we introduce for this purpose. This holds for all hereditary artin algebras. This extends the bijection in the $m = 1$ case shown in arXiv:1706.02041.

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