Beijing notes on the categorical local Langlands conjecture

Fuente: arXiv
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1. Verfasser: Hansen, David
Format: Preprint
Veröffentlicht: 2023
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author Hansen, David
author_facet Hansen, David
contents We formulate some refinements and complements to the categorical local Langlands conjecture of Fargues-Scholze. In particular, we state the expected compatibilities with Eisenstein series and duality, and explain some of their consequences. We also begin the process of matching t-structures on both sides. Notably, we introduce the so-called hadal t-structure on the automorphic side, which has good finiteness properties, and which conjecturally matches with a suitable perverse coherent t-structure on the spectral side.
format Preprint
id arxiv_https___arxiv_org_abs_2310_04533
institution arXiv
publishDate 2023
record_format arxiv
spellingShingle Beijing notes on the categorical local Langlands conjecture
Hansen, David
Number Theory
Algebraic Geometry
Representation Theory
We formulate some refinements and complements to the categorical local Langlands conjecture of Fargues-Scholze. In particular, we state the expected compatibilities with Eisenstein series and duality, and explain some of their consequences. We also begin the process of matching t-structures on both sides. Notably, we introduce the so-called hadal t-structure on the automorphic side, which has good finiteness properties, and which conjecturally matches with a suitable perverse coherent t-structure on the spectral side.
title Beijing notes on the categorical local Langlands conjecture
topic Number Theory
Algebraic Geometry
Representation Theory
url https://arxiv.org/abs/2310.04533