Ginzburg algebras and the Hitchin connection for parabolic G-bundles

5 Mar 2021  ·  Indranil Biswas, Swarnava Mukhopadhyay, Richard Wentworth ·

For a simple, simply connected, complex group G, we prove the existence of a flat projective connection on the bundle of nonabelian theta functions on the moduli space of semistable parabolic G-bundles over families of smooth projective curves with marked points...

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Algebraic Geometry High Energy Physics - Theory Differential Geometry Representation Theory Primary: 14H60, 32G34, 53D50, Secondary: 81T40, 14F08