Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Inequalities for the Polar Derivative of a Polynomial   In this paper we obtain new results concerning maximum modulus of the polar
derivative of a polynomial with restricted zeros. Our results generalize and
refine upon the results of Aziz and Shah [An integral mean estimate for
polynomial, Indian J. Pure Appl. Math. 28 (1997) 1413--1419] and Gardner, Govil
and Weems [Some result concerning rate of growth of polynomials, East J.
Apporox. 10(2004) 301--312].

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The categories of this paper are: hep-th
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The categories of this paper are: quant-ph
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The categories of this paper are: dg-ga
31
The categories of this paper are: ao-sci
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The categories of this paper are: chem-ph
12
The categories of this paper are: nucl-th
25
The categories of this paper are: patt-sol
8
The categories of this paper are: hep-ex
10
The categories of this paper are: q-bio
35
The categories of this paper are: mtrl-th
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The categories of this paper are: supr-con
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The categories of this paper are: q-fin
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The categories of this paper are: q-alg
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The categories of this paper are: funct-an
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The categories of this paper are: comp-gas
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The categories of this paper are: cond-mat