Stability conditions on products of curves and Hilbert schemes of surfaces
Authors
Chunyi Li, Emanuele Macrì, Alexander Perry, Paolo Stellari, Xiaolei Zhao
Abstract
We prove that stability conditions on the derived category of a product of curves of positive genus are uniquely determined by their central charge and the phase of skyscraper sheaves. As an application, we construct stability conditions on Hilbert schemes of points on certain surfaces, including some K3 surfaces of Kummer type.