Positivity for cluster algebras of rank 3
Rings and Algebras
2013-03-29 v2 Combinatorics
Representation Theory
Abstract
We prove the positivity conjecture for skew-symmetric coefficient-free cluster algebras of rank 3.
Cite
@article{arxiv.1205.5466,
title = {Positivity for cluster algebras of rank 3},
author = {Kyungyong Lee and Ralf Schiffler},
journal= {arXiv preprint arXiv:1205.5466},
year = {2013}
}
Comments
v2:Dedication inserted. To appear in Publ. Res. Inst. Math. Sci