Sharpening of Jordan's type and Shafer-Fink's type inequalities with exponential approximations

DOI10.1016/j.amc.2015.07.041zbMath1410.26026OpenAlexW1107645494MaRDI QIDQ668648

Yusuke Nishizawa

Publication date: 19 March 2019

Published in: Applied Mathematics and Computation (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.amc.2015.07.041

zbMATH Keywords

Jordan inequalitymonotonically decreasing functionmonotonically increasing functionShafer-Fink inequality

Mathematics Subject Classification ID

Inequalities for trigonometric functions and polynomials (26D05)

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