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Bibliographic Details
Main Authors: Bhagwat, Chandrasheel, Sachdeva, Gunja
Format: Preprint
Published: 2022
Subjects:
Online Access:https://arxiv.org/abs/2210.00303
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Table of Contents:
  • We prove an analogue of the strong multiplicity one theorem in the context of $τ_n$-spherical representations of the group $G = SO(2,1)^\circ$ appearing in $L^2(Γ_i \backslash G)$ for uniform torsion-free lattices $Γ_i, i = 1, 2$ in $G$. This is a generalisation of a previous result by the first author and C. S. Rajan in \cite{B-R-2011} for the case of $G = SO(2,1)^\circ$.