Generalized associahedra via quiver representations
表示论
2020-12-21 v2 代数几何
摘要
We provide a quiver-theoretic interpretation of certain smooth complete simplicial fans associated to arbitrary finite root systems in recent work of S. Fomin and A. Zelevinsky. The main properties of these fans then become easy consequences of the known facts about tilting modules due to K. Bongartz, D. Happel and C. M. Ringel.
引用
@article{arxiv.math/0205152,
title = {Generalized associahedra via quiver representations},
author = {Bethany Marsh and Markus Reineke and Andrei Zelevinsky},
journal= {arXiv preprint arXiv:math/0205152},
year = {2020}
}
备注
Very minor changes; one reference added; final version, to appear in Trans. Amer. Math. Soc