On The Langlands parameter of a simple supercuspidal representation: even orthogonal groups

Moshe Adrian, Eyal Kaplan

Research output: Contribution to journalArticlepeer-review

1 Scopus citations

Abstract

Let π be a simple supercuspidal representation of the split even special orthogonal group. We compute the Rankin-Selberg γ-factors for rank 1-twists of π by quadratic tamely ramified characters of F*. Our results determine certain 1-dimensional summands of the Langlands parameter. Assuming an expected analogue of a work of Blondel, Henniart, and Stevens, these summands completely determine the Langlands parameter of π.

Original languageEnglish
Pages (from-to)459-485
Number of pages27
JournalIsrael Journal of Mathematics
Volume246
Issue number1
DOIs
StatePublished - Dec 2021

Bibliographical note

Publisher Copyright:
© 2021, The Hebrew University of Jerusalem.

Funding

Support to Adrian was provided by a grant from the Simons Foundation #422638 and by a PSC-CUNY award #62533-00, jointly funded by the Professional Staff Congress and The City University of New York. Kaplan was supported by the Israel Science Foundation, grant number 421/17.

FundersFunder number
PSC-CUNY62533-00
Simons Foundation422638
City University of New York
Israel Science Foundation421/17

    Fingerprint

    Dive into the research topics of 'On The Langlands parameter of a simple supercuspidal representation: even orthogonal groups'. Together they form a unique fingerprint.

    Cite this