73 citations · 396 across the 31 of their papers we have counts for
4 papers · 1 filter
Decorated marked surfaces II: Intersection numbers and dimensions of Homs
Yu Qiu, Yu Zhou
We study the 3-Calabi-Yau categories arising from quivers with potential associated to a decorated marked surface introduced by the first…
Contractible stability spaces and faithful braid group actions
Yu Qiu, Jon Woolf
We prove that any `finite-type' component of a stability space of a triangulated category is contractible. The motivating example of such a component is the stability space of the…
Decorated marked surfaces: spherical twists versus braid twists
Yu Qiu
We are interested in the 3-Calabi-Yau categories arising from quivers with potential associated to a triangulated marked surface (without punctures). We…
Stability conditions and the quiver
Tom Bridgeland, Yu Qiu, Tom Sutherland
For each integer we describe the space of stability conditions on the derived category of the -dimensional Ginzburg algebra associated to the quiver. The form of…