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arXiv · 0908.3521

Compact periods of Eisenstein series of orthogonal groups of rank one

João Pedro Boavida
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Abstract

Let G=O(n+3) be an orthogonal group of rank one and H=O(n+2) an anisotropic subgroup. We unwind the period along H of a spherical Eisenstein series of G against a cuspform of H into an Euler product and evaluate the local factors at odd primes.

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João Pedro Boavida. 2012-06-11. Compact periods of Eisenstein series of orthogonal groups of rank one. https://doi.org/10.1512/iumj.2013.62.4997

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