Abstract
We consider numerical functions that characterize Dynkin schemes, Coxeter graphs, and tame marked quivers.
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Nazarova, L.A., Roiter, A.V. The Norm of a Relation, Separating Functions, and Representations of Marked Quivers. Ukrainian Mathematical Journal 54, 990–1018 (2002). https://doi.org/10.1023/A:1021768405079
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DOI: https://doi.org/10.1023/A:1021768405079