Speaker: Xinyu Zhang (Zhejiang University)
Abstract: We consider the path integral of topologically twisted 5d N=1 SU(2) supersymmetric Yang-Mills theory on M x S1, where M is a smooth closed four-manifold. We derive the topological correlation functions, which produce K-theoretic Donaldson invariants of M.
Time: 16:00-17:30, Thursday, Jan. 9, 2025
Location: Room 1610 at SIMIS, Block A, No. 657 Songhu Road, Yangpu District, Shanghai
Zoom Meeting Number: 423 317 8953 (Passcode SIMIS)
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