Hilbert schemes of points of ${\mathcal{O}}_{{\mathbb{P}}^1}(-n)$ as quiver varieties

Claudio Bartocci, Ugo Bruzzo, Valeriano Lanza +1

In a previous paper, a realization of the moduli space of framed torsion-free sheaves on Hirzebruch surfaces in terms of monads was given. We build upon that result to construct AD…