CEU eTD Collection (2014); Maga, Péter: Subconvexity and shifted convolution sums over number fields

CEU Electronic Theses and Dissertations, 2014
Author Maga, Péter
Title Subconvexity and shifted convolution sums over number fields
Summary In this dissertation, we prove three results in the analytic theory of automorphic forms over arbitrary number elds. First we establish the spectral decomposition of shifted convolution sums of two irreducible cuspidal representations. Secondly, as an application of the previous one, we prove a Burgess type subconvex bound for twisted L-functions. Thirdly, we work out a semi-adelic Kuznetsov formula.
Supervisor Harcos, Gergely
Department Mathematics PhD
Full texthttps://www.etd.ceu.edu/2014/maga_peter.pdf

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