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On an inequality concerning the polar derivative of a polynomial

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 نشر من قبل A Aziz and N A Rather
 تاريخ النشر 2007
  مجال البحث
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In this paper, we present a correct proof of an $L_p$-inequality concerning the polar derivative of a polynomial with restricted zeros. We also extend Zygmunds inequality to the polar derivative of a polynomial.



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