Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Kohnen's limit process for real-analytic Siegel modular forms   Kohnen introduced a limit process for Siegel modular forms that produces
Jacobi forms. He asked if there is a space of real-analytic Siegel modular
forms such that skew-holomorphic Jacobi forms arise via this limit process. In
this paper, we initiate the study of harmonic skew-Maass-Jacobi forms and
harmonic Siegel-Maass forms. We improve a result of Maass on the Fourier
coefficients of harmonic Siegel-Maass forms, which allows us to establish a
connection to harmonic skew-Maass-Jacobi forms. In particular, we answer
Kohnen's question in the affirmative.

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The categories of this paper are: chao-dyn
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The categories of this paper are: funct-an
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The categories of this paper are: astro-ph
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The categories of this paper are: physics
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The categories of this paper are: mtrl-th
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The categories of this paper are: alg-geom
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The categories of this paper are: plasm-ph
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The categories of this paper are: dg-ga
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The categories of this paper are: ao-sci
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The categories of this paper are: q-fin
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The categories of this paper are: gr-qc
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The categories of this paper are: hep-ph
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The categories of this paper are: comp-gas
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The categories of this paper are: nlin
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The categories of this paper are: q-alg
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The categories of this paper are: adap-org