Journal of Approximation Theory
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5857

(FIVE YEARS 279)

H-INDEX

62

(FIVE YEARS 5)

Published By Elsevier

1096-0430, 0021-9045

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Editorial Board

Journal of Approximation Theory ◽

10.1016/s0021-9045(21)00150-7 ◽

2022 ◽

Vol 274 ◽

pp. 105692

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On the best uniform polynomial approximation to the checkmark function

Journal of Approximation Theory ◽

10.1016/j.jat.2022.105698 ◽

2022 ◽

pp. 105698

Author(s):

P.D. Dragnev ◽

A.R. Legg ◽

R. Orive

Keyword(s):

Polynomial Approximation ◽

Uniform Polynomial Approximation

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Editorial Board

Journal of Approximation Theory ◽

10.1016/s0021-9045(21)00138-6 ◽

2022 ◽

Vol 273 ◽

pp. 105676

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A simple upper bound for Lebesgue constants associated with Leja points on the real line

Journal of Approximation Theory ◽

10.1016/j.jat.2022.105699 ◽

2022 ◽

pp. 105699

Author(s):

Vladimir Andrievskii ◽

Fedor Nazarov

Keyword(s):

Real Line ◽

Upper Bound ◽

Lebesgue Constants ◽

The Real ◽

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Asymptotic distribution of the zeros of recursively defined non-orthogonal polynomials

Journal of Approximation Theory ◽

10.1016/j.jat.2022.105700 ◽

2022 ◽

pp. 105700

Author(s):

Bernhard Heim ◽

Markus Neuhauser

Keyword(s):

Orthogonal Polynomials ◽

Asymptotic Distribution

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Compactness interpolation results for bilinear operators of convolution type and for operators of product type

Journal of Approximation Theory ◽

10.1016/j.jat.2021.105688 ◽

2021 ◽

pp. 105688

Author(s):

Fernando Cobos ◽

Luz M. Fernández-Cabrera ◽

Antón Martínez

Keyword(s):

Product Type ◽

Convolution Type ◽

Bilinear Operators

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Editorial Board

Journal of Approximation Theory ◽

10.1016/s0021-9045(21)00127-1 ◽

2021 ◽

Vol 272 ◽

pp. 105664

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Gap probability for products of random matrices in the critical regime

Journal of Approximation Theory ◽

10.1016/j.jat.2021.105687 ◽

2021 ◽

pp. 105687

Author(s):

Sergey Berezin ◽

Eugene Strahov

Keyword(s):

Random Matrices ◽

Critical Regime ◽

Products Of Random Matrices ◽

Gap Probability

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Error bounds for the method of simultaneous projections with infinitely many subspaces

Journal of Approximation Theory ◽

10.1016/j.jat.2021.105648 ◽

2021 ◽

Vol 272 ◽

pp. 105648

Author(s):

Simeon Reich ◽

Rafał Zalas

Keyword(s):

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Convergence rate for weighted polynomial approximation on the real line

Journal of Approximation Theory ◽

10.1016/j.jat.2021.105642 ◽

2021 ◽

Vol 272 ◽

pp. 105642

Author(s):

Anna Kononova

Keyword(s):

Convergence Rate ◽

Polynomial Approximation ◽

Real Line ◽

Weighted Polynomial Approximation ◽

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