On the generic part of the cohomology of compact unitary Shimura varieties

A Caraiani, P Scholze - Annals of Mathematics, 2017 - projecteuclid.org
The goal of this paper is to show that the cohomology of compact unitary Shimura varieties is
concentrated in the middle degree and torsion-free, after localizing at a maximal ideal of the …

Torsion Galois representations over CM fields and Hecke algebras in the derived category

J Newton, JA Thorne - Forum of Mathematics, Sigma, 2016 - cambridge.org
We construct algebras of endomorphisms in the derived category of the cohomology of
arithmetic manifolds, which are generated by Hecke operators. We construct Galois …

Logarithmic Riemann-Hilbert correspondences for rigid varieties

H Diao, KW Lan, R Liu, X Zhu - arXiv preprint arXiv:1803.05786, 2018 - arxiv.org
On any smooth algebraic variety over a $ p $-adic local field, we construct a tensor functor
from the category of de Rham $ p $-adic\'etale local systems to the category of filtered …

Sur la torsion dans la cohomologie des variétés de Shimura de Kottwitz-Harris-Taylor

P Boyer - Journal of the Institute of Mathematics of Jussieu, 2019 - cambridge.org
Lorsque le niveau en qui lui est associée. En ce qui concerne la torsion, dans un cadre bien
moins général que Caraiani et Scholze («On the generic part of the cohomology of compact …

Nearby cycles of automorphic étale sheaves

KW Lan, B Stroh - Compositio Mathematica, 2018 - cambridge.org
We show that the automorphic étale cohomology of a (possibly noncompact) PEL-type or
Hodge-type Shimura variety in characteristic zero is canonically isomorphic to the …

[HTML][HTML] Vanishing theorems for torsion automorphic sheaves on general PEL-type Shimura varieties

KW Lan, J Suh - Advances in Mathematics, 2013 - Elsevier
We consider the interior cohomology (and the Hodge graded pieces in the case of the de
Rham realization) of general–not necessarily compact–PEL-type Shimura varieties with …

Recent progress on Langlands reciprocity for : Shimura varieties and beyond

A Caraiani, SW Shin - arXiv preprint arXiv:2311.13382, 2023 - arxiv.org
The goal of these lecture notes is to survey progress on the global Langlands reciprocity
conjecture for $\mathrm {GL} _n $ over number fields from the last decade and a half. We …

Shimura varieties at level and Galois representations

A Caraiani, DR Gulotta, CY Hsu… - Compositio …, 2020 - cambridge.org
We show that the compactly supported cohomology of certain. More precisely, we use the
vanishing result for Shimura varieties to eliminate the nilpotent ideal in the construction of …

[PDF][PDF] Recent progress on Langlands reciprocity for GLn: Shimura varieties and beyond

A Caraiani, SW Shin - 2023 - math.berkeley.edu
The goal of these lecture notes is to survey progress on the global Langlands reciprocity
conjecture for GLn over number fields from the last decade and a half. We highlight results …

[PDF][PDF] An example-based introduction to Shimura varieties

KW Lan - Preprint, 2017 - javier.fresan.perso.math.cnrs.fr
In this introductory article, we will explain what Shimura varieties are and why they are
useful, with an emphasis on examples. We will also describe various compactifications of …