3 citations · 7 across the 6 of their papers we have counts for
7 papers · 1 filter
-Stability conditions via -quadratic differentials for Calabi-Yau- categories
Akishi Ikeda, Yu Qiu
Categorically, we introduce the Calabi-Yau- categories of a graded marked surface , as a -deformation of the topological Fuk…
Decorated Marked Surfaces: Calabi-Yau categories and related topics
Yu Qiu
This is a survey on the project `Decorated Marked Surfaces', where we introduce the decoration on a marked surfaces , to study Calabi-Yau-2 (cluster) categories, Ca…
Topological structure of spaces of stability conditions and topological Fukaya type categories
Yu Qiu
This is a survey on two closely related subjects. First, we review the study of topological structure of `finite type' components of spaces of Bridgeland's stability conditions on…
Global dimension function on stability conditions and Gepner equations
Yu Qiu
We study the global dimension function on a quotient of the sp…
Cluster exchange groupoids and framed quadratic differentials
Alastair King, Yu Qiu
We introduce the cluster exchange groupoid associated to a non-degenerate quiver with potential, as an enhancement of the cluster exchange graph. In the case that arises from an (u…
Decorated marked surfaces III: The derived category of a decorated marked surface
Aslak Bakke Buan, Yu Qiu, Yu Zhou
We study the Ginzburg dg algebra associated to the quiver with potential arising from a triangulation of a decorated marked surface $\mathbf{S}_\bigtria…