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Bernstein-Type Inequalities with Bombieri Norm
Published online by Cambridge University Press: 20 November 2018
Abstract
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If is an univariate polynomial with degree n then Bombieri norm of P is defined by
where denotes the binomial coefficient.
In the present paper we give, under assumptions on the roots of P, optimal Bernsteintype inequalities for the ratio between Bombieri norm of P and that of its derivative P′.
We also give such inequalities for the polar derivatives of P defined by
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- Copyright © Canadian Mathematical Society 1996
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