On simultaneous approximation by optimal algebraic polynomials

DOI10.1007/BF03322645zbMath0678.41022OpenAlexW1989111985MaRDI QIDQ1124071

Margareta Heilmann

Publication date: 1989

Published in: Results in Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/bf03322645

zbMATH Keywords

algebraic polynomialsorder of best approximationMarkov-Bernstein type inequalityweighted simultaneous approximation

Mathematics Subject Classification ID

Approximation by polynomials (41A10) Simultaneous approximation (41A28)

Related Items (2)

Simultaneous approximation by algebraic polynomials ⋮ Direct and converse results on weighted simultaneous approximation by the method of operators of Baskakov-Durrmeyer type

Cites Work

• Classes de saturation de certains procédés d'approximation des séries de Fourier des fonctions continues et applications à quelques problèmes d'approximation
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