A constructive method for approximating trigonometric functions and their integrals

DOI10.1007/s11766-020-3562-zzbMath1488.42012OpenAlexW3085635638MaRDI QIDQ2221514

Yigang Wang, Xiao-Diao Chen, Long-quan Wang

Publication date: 2 February 2021

Published in: Applied Mathematics. Series B (English Edition) (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s11766-020-3562-z

zbMATH Keywords

two-sided bounds constructive method trigonometric function Padé approximant interpolation-based method

Mathematics Subject Classification ID

Trigonometric approximation (42A10) Trigonometric interpolation (42A15) Inequalities for trigonometric functions and polynomials (26D05) Inequalities involving other types of functions (26D07)

Related Items (1)

Monotonous two-parameter functions for asymptoticly approximating the inequalities involving the inverse tangent functions

Cites Work

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