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Bibliographic Details
Main Authors: Deng, Zhiyuan, Sun, Yutian
Format: Preprint
Published: 2026
Subjects:
Online Access:https://arxiv.org/abs/2601.21954
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Table of Contents:
  • This paper develops precise asymptotic formulas for expanding non-spherical averages on compact quotients of real rank-one Lie groups, focusing on $SO(n,1)$ as a model case. Using tools from harmonic analysis and representation theory, the study reduces the analysis of orbit averages to an ordinary (ODE) derived from the action of the Casimir operator.