16 citations · 23 across the 3 of their papers we have counts for
3 papers
math.AG2016★ 4 cited
Theta-stratifications, Theta-reductive stacks, and applications
Daniel Halpern-Leistner
These are expanded notes on a lecture of the same title at the 2015 AMS summer institute in algebraic geometry. We give an introduction and overview of the "beyond geometric invari…
math.AG2016★ 16 cited
The equivariant Verlinde formula on the moduli of Higgs bundles
Daniel Halpern-Leistner
We prove an analog of the Verlinde formula on the moduli space of semistable meromorphic G-Higgs bundles over a smooth curve for a reductive group G whose fundamental group is free…
math.DG2010★ 3 cited
Lefschetz Hyperplane Theorem for Stacks
Daniel Halpern-Leistner
We use Morse theory to prove that the Lefschetz Hyperplane Theorem holds for compact smooth Deligne-Mumford stacks over the site of complex manifolds. For a hyperplan…