22 citations · 75 across the 23 of their papers we have counts for
15 papers · 1 filter
Calabi-Yau structures on (quasi-)bisymplectic algebras
Tristan Bozec, Damien Calaque, Sarah Scherotzke
We show that relative Calabi--Yau structures on noncommutative moment maps give rise to (quasi-)bisymplectic structures, as introduced by Crawley-Boevey-Etingof-Ginzburg (in the ad…
Calabi-Yau structures for multiplicative preprojective algebras
Tristan Bozec, Damien Calaque, Sarah Scherotzke
In this paper we deal with Calabi-Yau structures associated with (differential graded versions of) deformed multiplicative preprojective algebras, of which we provide concrete alge…
Derived parabolic induction
Sarah Scherotzke, Peter Schneider
The classical parabolic induction functor is a fundamental tool on the representation theoretic side of the Langlands program. In this article, we study its derived version. It was…
Relative critical loci and quiver moduli
Tristan Bozec, Damien Calaque, Sarah Scherotzke
In this paper we identify the cotangent to the derived stack of representations of a quiver with the derived moduli stack of modules over the Ginzburg dg-algebra associated wit…
Quiver varieties and Hall algebras
Sarah Scherotzke, Nicolo Sibilla
In this paper we give a geometric construction of the quantum group Ut(G) using Nakajima categories, which were developed in [29]. Our methods allow us to establish a direct connec…
Component cluster for acyclic quiver
Sarah Scherotzke
The theory of Caldero-Chapoton algebras of Cerulli-Irelli, Labardini-Fragoso and Schroer leads to a refinement of the notions of cluster variables and clusters, via so called compo…