BPS cohomology in geometry and representation theory

arXiv (Cornell University) 2026 Preprint Open access

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Authors: Ben Davison
Cited by: 0

Abstract

We motivate and survey the theory of BPS invariants of categories and BPS cohomology of stacks, indicating applications in enumerative geometry and representation theory, as well as recent advances.

Fields of Study & Subjects

Algebraic Geometry and Number Theory Algebraic structures and combinatorial models Homotopy and Cohomology in Algebraic Topology

Publication details

Journal / source
arXiv (Cornell University)
Publication date
12 January 2026
Document type
Preprint