20 citations · 82 across the 20 of their papers we have counts for
4 papers · 2 filters
Universal functors on symmetric quotient stacks of Abelian varieties
Andreas Krug, Ciaran Meachan
We consider certain universal functors on symmetric quotient stacks of Abelian varieties. In dimension two, we discover a family of -functors which induce new derived a…
Formality of -objects
Andreas Hochenegger, Andreas Krug
We show that a -object and simple configurations of -objects have a formal derived endomorphism algebra. Hence the triangulated category (classically) gener…
Remarks on the derived McKay correspondence for Hilbert schemes of points and tautological bundles
Andreas Krug
We study the images of tautological bundles on Hilbert schemes of points on surfaces and their wedge powers under the derived McKay correspondence. The main observation of the pape…
Derived categories of resolutions of cyclic quotient singularities
Andreas Krug, David Ploog, Pawel Sosna
For a cyclic group acting on a smooth variety with only one character occurring in the -equivariant decomposition of the normal bundle of the fixed point locus, we study…