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Polynomial Approximation and $\omega^r_\phi (f,t)$ Twenty Years Later - MaRDI portal

Polynomial Approximation and $\omega^r_\phi (f,t)$ Twenty Years Later (Q3406471)

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Polynomial Approximation and $\omega^r_\phi (f,t)$ Twenty Years Later
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    Statements

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    16 February 2010
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    moduli of smoothness
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    \(K\)-functionals
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    realization functionals
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    polynomial approximation
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    direct and converse inequalities
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    Bernstein
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    Jackson
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    Marchaud
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    Nikol'skii and Ul'yanov type inequalities
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    math.CA
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    math.FA
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