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arXiv · 1002.1528

On harmonic weak Maass forms of half integral weight

Bumkyu Cho·YoungJu Choie
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Abstract

We show that certain space of vector valued harmonic weak Maass forms of half integral weight is isomorphic to a space of scalar valued ones whose Fourier coefficients are supported on suitable progressions. This kind of result for holomorphic modular forms was proved by Eichler and Zagier.

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Bumkyu Cho, YoungJu Choie. 2011-03-23. On harmonic weak Maass forms of half integral weight. https://arxiv.org/abs/1002.1528

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