Journal of approximation theory

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  Año 1997, Vol. 90, Número 2

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    Row Convergence Theorems for Vector-Valued Padé Approximants

    P. R. Graves-Morris, J. Van Iseghem

    págs. 153-173

    
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    A Refineable Space of Smooth Spline Surfaces of Arbitrary Topological Genus

    págs. 174-199

    
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    Optimal and Non-optimal Rates of Approximation for Integrated Semigroups and Cosine Functions

    Sen-Yen Shaw, Jung-Chan Chang

    págs. 200-223

    
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    Harmonic Version of Jackson's Theorem in the Complex Plane

    Vladimir Andrievskii *

    págs. 224-234

    
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    A Sampling Theorem with Nonuniform Complex Nodes

    págs. 235-254

    
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    Quadrature Formulae and Polynomial Inequalities

    A. Guessab, Q. I. Rahman

    págs. 255-282

    
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    Asymptotics of Diagonal Hermite–Padé Approximants toez

    págs. 283-298

    
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    The ℒpSpace of a Positive Definite Matrix of Measures and Density of Matrix Polynomials inL1

    Antonio J. Duran, Pedro López Rodríguez

    págs. 299-318