On the c-vectors of an acyclic cluster algebra
Representation Theory
2012-12-11 v3
Abstract
We prove that the set of c-vectors of the cluster algebra associated to an acyclic quiver Q coincides with the set of real Schur roots and their opposites in the root system associated to Q.
Cite
@article{arxiv.1203.1415,
title = {On the c-vectors of an acyclic cluster algebra},
author = {Alfredo Nájera Chávez},
journal= {arXiv preprint arXiv:1203.1415},
year = {2012}
}