Cluster algebras associated with extended Dynkin quivers
Representation Theory
2007-05-23 v1 Combinatorics
Abstract
We show that the mutation class of a finite quiver without oriented cycles is finite if and only is the quiver is either Dynkin, extended Dynkin or has at most two vertices.
Cite
@article{arxiv.math/0507113,
title = {Cluster algebras associated with extended Dynkin quivers},
author = {Aslak Bakke Buan and Idun Reiten},
journal= {arXiv preprint arXiv:math/0507113},
year = {2007}
}
Comments
6 pages