English

Gamma factors for the Asai cube representation

Number Theory 2020-06-11 v1

Abstract

We prove an equality between the gamma factors for the Asai cube representation of RE/FGL2{\rm R}_{E/F}{\rm GL}_2 defined by the Weil-Deligne representations and the local zeta integrals of Ikeda and Piatetski-Shapiro-Rallis, where EE is an \'etale cubic algebra over a local field FF of characteristic zero. As an application we obtain the analytic properties of the automorphic LL-functions for the Asai cube representation.

Keywords

Cite

@article{arxiv.1904.07844,
  title  = {Gamma factors for the Asai cube representation},
  author = {Shih-Yu Chen},
  journal= {arXiv preprint arXiv:1904.07844},
  year   = {2020}
}
R2 v1 2026-06-23T08:41:45.467Z