arXiv · 2011.02611
On the Space of Slow Growing Weak Jacobi Forms
Abstract
Weak Jacobi forms of weight $0$ and index $m$ can be exponentially lifted to meromorphic Siegel paramodular forms. It was recently observed that the Fourier coefficients of such lifts are then either fast growing or slow growing. In this note we investigate the space of weak Jacobi forms that lead to slow growth. We provide analytic and numerical evidence for the conjecture that there are such slow growing forms for any index $m$.
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Christoph A. Keller, Jason M. Quinones. 2020-11-05. On the Space of Slow Growing Weak Jacobi Forms. https://arxiv.org/abs/2011.02611
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