2 papers
math.RT2026
The Whittaker functional is a shifted microstalk
David Nadler, Jeremy Taylor
For a smooth projective curve and reductive group , the Whittaker functional on nilpotent sheaves on is expected to correspond to global sections of cohere…
math.SG2025
Perverse Microsheaves
Laurent Côté, Christopher Kuo, David Nadler +1
On a complex contact manifold, or complex symplectic manifold with weight-1 circle action, we construct a sheaf of stable categories carrying a t-structure which is locally equival…