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arXiv · 2305.00836

On the existence of Siegel modular forms with extra twists

Debargha Banerjee·Ronit Debnath
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Abstract

In this paper, we study Siegel modular forms with extra twists. We provide conditions on the level and genus of the forms that is necessary for the existence of extra twists for Siegel modular forms. We also give explicit examples of Siegel modular forms with extra twists that are different from the complex conjugation

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Debargha Banerjee, Ronit Debnath. 2023-05-01. On the existence of Siegel modular forms with extra twists. https://arxiv.org/abs/2305.00836

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