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arXiv · 2303.02417

Twists by Dirichlet characters and polynomial Euler products of L-functions

J. Kaczorowski·A. Perelli
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Abstract

We prove that suitable properties of the twists by Dirichlet characters of an L-function of degree 2 imply that its Euler product is of polynomial type.

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J. Kaczorowski, A. Perelli. 2023-03-04. Twists by Dirichlet characters and polynomial Euler products of L-functions. https://arxiv.org/abs/2303.02417

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