Comments on an L 2 Inequality of A. K. Varma Involving the First Derivative of Polynomials

DOI10.2307/2048562zbMath0726.41014OpenAlexW4245214813MaRDI QIDQ3350102

Li-Chien Shen

Publication date: 1991

Published in: Proceedings of the American Mathematical Society (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.2307/2048562

zbMATH Keywords

trigonometric polynomial

Mathematics Subject Classification ID

Trigonometric approximation (42A10) Inequalities in approximation (Bernstein, Jackson, Nikol'ski?-type inequalities) (41A17)

Related Items (2)

Markoff type inequalities for curved majorants in the weighted \(L^ 2\) norm ⋮ Sharp Markov-Nikol'skii inequality with respect to the uniform norm and the integral norm with Chebyshev weight

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