Sam Raskin The University of Texas at Austin Department of Mathematics PMA 8.100 2515 Speedway Stop C1200 Austin, TX 78712 sraskin@math.utexas.edu

I am an assistant professor in the mathematics department at UT Austin interested in representation theory and algebraic geometry. My office is PMA 10.172.

Here is my CV.

Papers and Preprints

Duality for automorphic sheaves with nilpotent singular support
(joint with Dima Arinkin, David Kazhdan, Dennis Gaitsgory, Nick Rozenblyum, and Yakov Varshavsky) [pdf]

Localization for affine W-algebras (joint with Gurbir Dhillon) [pdf]

Projective generation for equivariant $D$-modules (joint with Gwyn Bellamy and Sam Gunningham) [pdf]

The stack of local systems with restricted variation and geometric Langlands theory with nilpotent singular support
(joint with Dima Arinkin, David Kazhdan, Dennis Gaitsgory, Nick Rozenblyum, and Yakov Varshavsky) [pdf]

Fundamental local equivalences in quantum geometric Langlands (joint with Justin Campbell and Gurbir Dhillon) [pdf]

Affine Beilinson-Bernstein localization at the critical level for GL₂ [pdf]

Homological methods in semi-infinite contexts [pdf]

On the Dundas-Goodwillie-McCarthy theorem [pdf]

W-algebras and Whittaker categories [pdf]

A generalization of the b-function lemma [pdf]

Chiral principal series categories II: the factorizable Whittaker category [pdf]

Acyclic complexes and 1-affineness (joint with Dennis Gaitsgory) [pdf]

On the notion of spectral decomposition in local geometric Langlands [pdf]

Chiral principal series categories I: finite-dimensional calculations [pdf]

Chiral categories [pdf]

D-modules on infinite dimensional varieties [pdf]

Coherent sheaves on formal complete intersections via DG Lie algebras [pdf]

A geometric proof of the Feigin-Frenkel theorem [pdf]

Course notes

Algebraic geometry [pdf]

Class field theory (notes by Oron Propp) [pdf]

Arithmetic of quadratic forms [pdf]

Representation theory of finite groups [pdf]

Teaching

TAGS 2019