Generic Smooth Representations
Documenta mathematica, Tome 25 (2020), pp. 2473-2485
Let F be a non-archimedean local field. In this paper we explore genericity of irreducible smooth representations of GLn(F) by restriction to a maximal compact subgroup K of GLn(F). Let (J,λ) be a Bushnell-Kutzko type for a Bernstein component Ω. The work of Schneider-Zink gives an irreducible K-representation σmin(λ), which appears with multiplicity one in IndJKλ. Let π be an irreducible smooth representation of GLn(F) in Ω. We will prove that π is generic if and only if σmin(λ) is contained in π, in which case it occurs with multiplicity one.
Classification :
11F70, 11F85, 22E50
Mots-clés : representations, p-adic groups
Mots-clés : representations, p-adic groups
@article{10_4171_dm_804,
author = {Alexandre Pyvovarov},
title = {Generic {Smooth} {Representations}},
journal = {Documenta mathematica},
pages = {2473--2485},
year = {2020},
volume = {25},
doi = {10.4171/dm/804},
url = {http://geodesic.mathdoc.fr/articles/10.4171/dm/804/}
}
Alexandre Pyvovarov. Generic Smooth Representations. Documenta mathematica, Tome 25 (2020), pp. 2473-2485. doi: 10.4171/dm/804
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