Torsors on loop groups

Abstract: For various applications in geometric representation theory, such as affine Springer theory or the more recent Ben-Zvi--Sakellaridis--Venkatesh program, it has become necessary to develop a set of foundational results on loop space and torsors on loop groups. We will survey different techniques on them and explain how they can be applied to explicit situations.

algebraic geometryrepresentation theory

Audience: researchers in the topic

Algebra and Geometry Seminar @ HKUST

Series comments: Algebra and Geometry seminar at the Hong Kong University of Science and Technology (HKUST).

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