Article ID Journal Published Year Pages File Type
4589966 Journal of Functional Analysis 2015 27 Pages PDF
Abstract

We develop a technique for computing period integrals of noncuspidal automorphic forms. Applications include a formula for the integral of a square-integrable automorphic form on GLn(AE)GLn(AE) over GLn(F)\GLn(AF)1GLn(F)\GLn(AF)1 for a quadratic extension E of a number field F and a characterization of residual automorphic representations on which the period integral is nonvanishing.

Related Topics
Physical Sciences and Engineering Mathematics Algebra and Number Theory
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