Spectral Action in Betti Geometric Langlands
Let X be a smooth projective curve, G a reductive group, and BunG(X) the moduli of G-bundles on X. For each point of X, the Satake category acts by Hecke modifications on sheaves on BunG(X). We show that, for sheaves with nilpotent singular support, the action is locally constant with respect to the...
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| Format: | Article |
| Language: | English |
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Springer Science and Business Media LLC
2020
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| Online Access: | https://hdl.handle.net/1721.1/126204 |