New refinements and improvements of some trigonometric inequalities based on Padé approximant
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Publication:780466
DOI10.1155/2020/2753691zbMath1448.41011OpenAlexW3027873885MaRDI QIDQ780466
Publication date: 15 July 2020
Published in: Journal of Mathematics (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1155/2020/2753691
Padé approximation (41A21) Inequalities in approximation (Bernstein, Jackson, Nikol'ski?-type inequalities) (41A17) Numerical methods for trigonometric approximation and interpolation (65T40) Inequalities for trigonometric functions and polynomials (26D05)
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