Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Schwarz-Pick Lemma for Harmonic and Hyperbolic Harmonic Functions   We establish some inequalities of Schwarz-Pick type for harmonic and
hyperbolic harmonic functions on the unit ball of and we disprove a recent
conjecture of Liu [Schwarz-Pick Lemma for Harmonic Functions, International
Mathematics Research Notices, 2021].

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The categories of this paper are: q-alg
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The categories of this paper are: cmp-lg
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The categories of this paper are: solv-int
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The categories of this paper are: adap-org
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The categories of this paper are: eess
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The categories of this paper are: econ
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The categories of this paper are: nlin
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The categories of this paper are: hep-lat
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The categories of this paper are: q-bio
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The categories of this paper are: funct-an
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The categories of this paper are: cond-mat
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The categories of this paper are: dg-ga
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The categories of this paper are: patt-sol
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The categories of this paper are: nucl-th
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The categories of this paper are: chao-dyn
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The categories of this paper are: q-fin