Journal of approximation theory

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  Año 2011, Vol. 163, Número 5

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    Notes on a classic theorem of Erdos and Grünwald

    József Szabados

    págs. 591-594

    
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    On the zeros of "m"-orthogonal polynomials for Freud weights

    Ying Guang Shi

    págs. 595-607

    
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    On the Lebesgue constant of Leja sequences for the unit disk and its applications to multivariate interpolation

    Jean-Paul Calvi, Phung Van Manh

    págs. 608-622

    
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    "Lp"-convergence of Fourier sums with exponential weights on (-1, 1)

    G. Mastroianni, Incoronata Notarangelo

    págs. 623-639

    
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    The reconstruction formula for Banach frames and duality

    Daniel Carando , Silvia Lassalle, Pablo Schmidberg

    págs. 640-651

    
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    Wavelet shrinkage estimators of Hilbert transform

    Di-Rong Chen, Yao Zhao

    págs. 652-662

    
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    Some examples of matrix-valued orthogonal functions having a differential and an integral operator as eigenfunctions.

    Manuel D. de la Iglesia

    págs. 663-687