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arXiv · 1401.1780

Designing Poincare Series for Number Theoretic Applications

Amy T. DeCelles
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Abstract

The $GL_2$ Poincar\'{e} series giving the subconvexity results of Diaconu and Garrett is the solution to an automorphic partial differential equation, constructed by winding-up the solution to the corresponding differential equation on the free space. Generalizing this approach allows design of higher rank Poincar\'{e} series with specific number theoretic applications in mind: a Poincar\'{e} series for producing an explicit formula for the number of lattice points in an expanding region in a symmetric space, a Poincar\'{e} series producing moments of $GL_n \times GL_n$ L-functions, and a Poincar\'{e} series designed for applications involving pseudo-Laplacians.

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Amy T. DeCelles. 2014-01-08. Designing Poincare Series for Number Theoretic Applications. https://arxiv.org/abs/1401.1780

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