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Related papers: On parabolic induction and Jacquet modules over p-…

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In this paper we study a generalization of the Jacquet module of a parabolic induction and construct a filtration on it. The successive quotient of the filtration is written by using the twisting functor.

Representation Theory · Mathematics 2008-09-25 Noriyuki Abe

In this article, we present algorithms for computing parabolic inductions and Jacquet modules for the general linear group $G$ over a non-Archimedean local field. Given the Zelevinsky data or Langlands data of an irreducible smooth…

Representation Theory · Mathematics 2026-01-05 Kei Yuen Chan , Basudev Pattanayak

We give some properties of parabolic inductions and their adjoint functors for pro-$p$-Iwahori Hecke algebras.

Representation Theory · Mathematics 2016-12-06 Noriyuki Abe

This article gives conceptual statements and proofs relating parabolic induction and Jacquet functors on split reductive groups over a non-Archimedean local field to the associated Iwahori-Hecke algebra as tensoring from and restricting to…

Representation Theory · Mathematics 2007-05-23 Amritanshu Prasad

We study the structure of parabolic inductions of a pro-$p$-Iwahori Hecke algebra. In particular, we give a classification of irreducible modulo $p$ representations of pro-$p$-Iwahori Hecke algebra in terms of supersingular representations.…

Representation Theory · Mathematics 2015-12-29 Noriyuki Abe

We study cells with respect to the $p$-canonical basis of the Hecke algebra of a crystallographic Coxeter system (see arXiv:1510.01556, arXiv:1901.02323) and their compatibility with standard parabolic subgroups. We show that after…

Representation Theory · Mathematics 2019-11-21 Lars Thorge Jensen , Leonardo Patimo

For a paramodular group of any degree and square free level we study the Hecke algebra and the boundary components. We define paramodular theta series and show that for square free level and large enough weight they generate the space of…

Number Theory · Mathematics 2024-03-20 Siegfried Böcherer , Rainer Schulze-Pillot

We extend the Jacquet-Langlands'correspondence between the Hecke-modules of usual and quaternionic modular forms, to overconvergent p-adic forms of finite slope. We show that this correspondence respects p-adic families and is induced by an…

Number Theory · Mathematics 2007-05-23 Gaetan Chenevier

The main result of the paper establishes the irreducibility of a large family of nonzero central charge induced modules over Affine Lie algebras for any non standard parabolic subalgebra. It generalizes all previously known partial results…

Representation Theory · Mathematics 2018-04-09 Vyacheslav Futorny , Iryna Kashuba

We explicitly construct the structure of Jacquet modules of parabolically induced representations of even unitary groups and even general unitary groups over a $p$-adic field $F$ of characteristic different than two. As an application, we…

Representation Theory · Mathematics 2019-05-31 Yeansu Kim , Ivan Matic

Let $G$ be the group of rational points of a split connected reductive group over a non-archimedean local field of residue characteristic $p$, and let $\mathcal{H}$ denote the pro-$p$ Iwahori-Hecke algebra of $G$ over a field of…

Representation Theory · Mathematics 2025-07-22 Nicolas Dupré

Let $\mathbf{G}$ be a connected reductive group defined over a locally compact non-archimedean field $F$, let $\mathbf{P}$ be a parabolic subgroup with Levi $\mathbf{M}$ and compatible with a pro-$p$ Iwahori subgroup of $G :=…

Representation Theory · Mathematics 2021-10-11 Claudius Heyer

In this paper we give a simple (local) proof of two principal results about irreducible tempered representations of general linear groups over a non-archimedean local division algebra. We give a proof of the parameterization of the…

Representation Theory · Mathematics 2016-01-29 Marko Tadic

In this paper we take a first step towards the categorification of the Zelevinsky tensor product of finite dimensional representations of extended affine type A Hecke algebras.

Representation Theory · Mathematics 2025-07-04 Marco Mackaay , Vanessa Miemietz , Pedro Vaz

Motivated by Beilinson-Bernstein's proof of the Jantzen conjectures, we define the minimal parabolic induction functor for Kac-Moody algebras, and establish some basic properties. As applications of the formal theory, we examine first…

Representation Theory · Mathematics 2024-12-31 Xinyu Li

Kei Yuen Chan and Kayue Daniel Wong constructed a functor from the category of Harish-Chandra modules of $\mathrm{GL}(n, \mathbb C)$ to the category of modules over graded Hecke algebra $\mathbb H_m$ of type A. This functor has several nice…

Representation Theory · Mathematics 2025-08-26 Chang Huang

In this paper we give the description of generic representations of metaplectic groups over p-adic fields in terms of their Langlands parameters and calculate their theta lifts on all levels for any tower of odd orthogonal groups. We also…

Representation Theory · Mathematics 2019-02-21 Petar Bakic , Marcela Hanzer

Let $G$ be a $p$-adic reductive group. We determine the extensions between admissible smooth mod $p$ representations of $G$ parabolically induced from supersingular representations of Levi subgroups of $G$, in terms of extensions between…

Representation Theory · Mathematics 2018-12-19 Julien Hauseux

We prove that the Jacquet restriction functor for a parabolic subgroup of a reductive group over a non-Archimedean local field is right adjoint to the parabolic induction functor for the opposite parabolic subgroup, in the generality of…

Representation Theory · Mathematics 2010-05-28 Ralf Meyer , Maarten Solleveld

In analogy with the construction of representations of adelic groups as restricted products of representations of local groups, we study restricted tensor products of Hilbert C*-modules and of C*-correspondences. The construction produces…

Operator Algebras · Mathematics 2026-01-13 Magnus Goffeng , Bram Mesland , Mehmet Haluk Sengun
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