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arXiv · 1806.03324

Remarks on the theta decomposition of vector-valued Jacobi forms

Brandon Williams
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Abstract

We study the theta decomposition of Jacobi forms of nonintegral lattice index for a representation that arises in the theory of Weil representations associated to even lattices, and suggest possible applications.

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Brandon Williams. 2019-02-11. Remarks on the theta decomposition of vector-valued Jacobi forms. https://doi.org/10.1016/j.jnt.2018.08.013

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