Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: New fifth and seventh order mock theta function identities   We give simple proofs of Hecke-Rogers indefinite binary theta series
identities for the two Ramanujan fifth order mock theta functions $\chi_0(q)$
and $\chi_1(q)$ and all three of Ramanujan's seventh order mock theta
functions. We find that the coefficients of the three mock theta functions of
order 7 are surprisingly related.

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The categories of this paper are: nucl-ex
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The categories of this paper are: nucl-th
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The categories of this paper are: comp-gas
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The categories of this paper are: astro-ph
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The categories of this paper are: quant-ph
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The categories of this paper are: q-fin
7
The categories of this paper are: hep-th
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The categories of this paper are: funct-an
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The categories of this paper are: acc-phys
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The categories of this paper are: physics
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The categories of this paper are: cmp-lg
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The categories of this paper are: gr-qc
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The categories of this paper are: cond-mat
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The categories of this paper are: chem-ph
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The categories of this paper are: cs
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The categories of this paper are: stat