Chiral Principal Series Categories
Contributors: Gaitsgory, Dennis; Bezrukavnikov, Roman; Lurie, Jacob
Published: 2014
Language: eng
Description: This thesis begins a study of principal series categories in geometric representation theory using the Beilinson-Drinfeld theory of chiral algebras. We study Whittaker objects in the unramified principal series category. This provides an alternative approach to the Arkhipov-Bezrukavnikov theory of Iwahori-Whittaker sheaves that exploits the geometry of the Feigin-Frenkel semi-infinite flag manifold.
Notes: Keywords: Algebra, Algebraic geometry, Automorphic forms, Geometric Langlands, Representation theory.

Thesis Ph.D. Harvard University 2014