Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Hyperbolicity of Appell Polynomials of Functions in the
  $\delta$-Laguerre-P\'olya Class   We present a method for proving that Jensen polynomials associated with
functions in the $\delta$-Laguerre-P\'olya class have all real roots, and
demonstrate how it can be used to construct new functions belonging to the
Laguerre-P\'olya class. As an application, we confirm a conjecture of Ono,
which asserts that the Jensen polynomials associated with the first term of the
Hardy-Ramanujan-Rademacher series formula for the partition function are always
hyperbolic.

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The categories of this paper are: physics
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The categories of this paper are: hep-th
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The categories of this paper are: atom-ph
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The categories of this paper are: plasm-ph
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The categories of this paper are: patt-sol
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The categories of this paper are: stat
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The categories of this paper are: eess
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The categories of this paper are: chao-dyn
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The categories of this paper are: cmp-lg
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The categories of this paper are: nucl-th
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The categories of this paper are: supr-con
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The categories of this paper are: bayes-an
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The categories of this paper are: math-ph
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The categories of this paper are: q-fin
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The categories of this paper are: q-bio
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The categories of this paper are: gr-qc