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The spectral gluing theorem revisited

Beraldo, D; (2020) The spectral gluing theorem revisited. Épijournal de Géométrie Algébrique , 4 , Article 9. 10.46298/epiga.2020.volume4.5940. Green open access

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Abstract

We strengthen the gluing theorem occurring on the spectral side of the geometric Langlands conjecture. While the latter embeds IndCohN(LSG) into a category glued out of 'Fourier coefficients' parametrized by standard parabolics, our refinement explicitly identifies the essential image of such embedding.

Type: Article
Title: The spectral gluing theorem revisited
Open access status: An open access version is available from UCL Discovery
DOI: 10.46298/epiga.2020.volume4.5940
Publisher version: https://doi.org/10.46298/epiga.2020.volume4.5940
Language: English
Additional information: Copyright © by the author(s). This work is licensed under http://creativecommons.org/licenses/by-sa/4.0/.
Keywords: Mathematics - Algebraic Geometry; Mathematics - Representation Theory
UCL classification: UCL
UCL > Provost and Vice Provost Offices
UCL > Provost and Vice Provost Offices > UCL BEAMS
UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Maths and Physical Sciences
UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Maths and Physical Sciences > Dept of Mathematics
URI: https://discovery.ucl.ac.uk/id/eprint/10123295
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