activity
20172026
most citedRigid inner forms over local function fields

5 citations · 6 across the 8 of their papers we have counts for

collaborators

9 papers

math.RT2026

The extended Fargues--Scholze spectral action

Peter Dillery, Arnaud Eteve

Let be a connected reductive group over a non-archimedean local field. The main result of Fargues and Scholze [FS21] for the geometrization of the local Langlands correspondenc…

math.NT2026

Moduli of -bundles on rigid gerbes over affine curves

Peter Dillery

We geometrize the basic cohomology set for a global function field . We do this by constructing a v-stack which…

math.NT2026

A Tannakian description of the local Kaletha gerbe

Alexander Bertoloni Meli, Peter Dillery

We construct, for a -adic field , an explicit semisimple Tannakian category whose category of fiber functors recovers Kaletha's Galois gerbe $\mathcal{E}…

math.NT2024

Non-basic rigid packets for discrete -parameters

Peter Dillery, David Schwein

This article initiates the study of non-basic rigid inner forms over -adic local fields, extending the basic theory developed by Kaletha. Motivated by the recent work of Bertolo…

math.RT2023

Isocrystals and limits of rigid local Langlands correspondences

Peter Dillery

We show that, over a nonarchimedean local field, the rigid refined local Langlands correspondence and associated endoscopic character identities for connected reductive follow…

math.RT2023★ 1 cited

A stacky generalized Springer correspondence and rigid enhancements of L-parameters

Peter Dillery, David Schwein

Motivated by applications to the Langlands program, Aubert-Moussaoui-Solleveld extended Lusztig's generalized Springer correspondence to disconnected reductive groups. We use stack…

math.RT2021

Rigid inner forms over global function fields

Peter Dillery

We construct an fpqc gerbe over a global function field such that for a connected reductive group over with finite central subgroup , the set…

math.RT2020★ 5 cited

Rigid inner forms over local function fields

Peter Dillery

We generalize the concept of rigid inner forms, defined by Kaletha in [Kal16], to the setting of a local function field in order state the local Langlands conjectures for arbit…

math.CO2017

The canonical join complex for biclosed sets

Alexander Clifton, Peter Dillery, Alexander Garver

The canonical join complex of a semidistributive lattice is a simplicial complex whose faces are canonical join representations of elements of the semidistributive lattice. We give…