English

The Second Adjointness Theorem for reductive p-adic groups

Representation Theory 2010-05-28 v2

Abstract

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 smooth group representations on R-modules for any unital ring R in which the residue field characteristic is invertible. Correction: it turned out that the paper contains a mistake (in Lemma 3.4), which the authors have been unable to fix. This renders the proof of the main theorem incomplete.

Keywords

Cite

@article{arxiv.1004.4290,
  title  = {The Second Adjointness Theorem for reductive p-adic groups},
  author = {Ralf Meyer and Maarten Solleveld},
  journal= {arXiv preprint arXiv:1004.4290},
  year   = {2010}
}
R2 v1 2026-06-21T15:14:22.970Z