22 citations · 75 across the 23 of their papers we have counts for
30 papers
Hochschild-Kostant-Rosenberg isomorphism for derived Deligne-Mumford stacks
Lie Fu, Mauro Porta, Sarah Scherotzke +1
We prove a Hochschild--Konstant--Rosenberg (HKR) theorem for arbitrary derived Deligne--Mumford (DM) stacks, extending the results of Arinkin-Căldăraru-Hablicsek in the smooth, glo…
Fourier--Mukai equivalences for formal groups and elliptic Hochschild homology
Sarah Scherotzke, Nicolò Sibilla, Paolo Tomasini
This paper establishes a unifying framework for various forms of twisted Hochschild homology by comparing two definitions of elliptic Hochschild homology: one introduced by Moulino…
Topological field theories associated with Calabi-Yau categories
Tristan Bozec, Damien Calaque, Sarah Scherotzke
We construct symmetric monoidal higher categories of iterated Calabi-Yau cospans, that are noncommutative analogs of iterated lagrangian correspondences. We actually give a general…
Equivariant elliptic cohomology, toric varieties, and derived equivalences
Sarah Scherotzke, Nicolo Sibilla
In this article we study the equivariant elliptic cohomology of complex toric varieties. We prove a partial reconstruction theorem showing that equivariant elliptic cohomology enco…
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…