Otwarty dostęp

A note on Jordan’s inequality

   | 31 gru 2020

Zacytuj

[1] H. Alzer, M. K. Kwong, On Jordan’s inequality, Period. Math. Hung, vol. 77, 2018, 191-200.10.1007/s10998-017-0230-zSearch in Google Scholar

[2] R. Klén, M. Visuri, M. Vuorinen, On Jordan type inequalities for hyperbolic functions, J. Inequal. Appl. 362548, vol. 14, 2010.10.1155/2010/362548Search in Google Scholar

[3] J.-L. Li, Y.-L. Li, On the strengthened Jordan’s inequality, J. Inequal. Appl. 74328, vol. 8, 2007.10.1155/2007/74328Search in Google Scholar

[4] Y. Lv, G. Wang, Y. Chu, A note on Jordan type inequalities for hyperbolic functions, Appl. Math. Lett., vol. 25, 2012, 505-508.10.1016/j.aml.2011.09.046Search in Google Scholar

[5] D. S. Mitrinović, Analytic inequalities, Springer, New York, 1970.10.1007/978-3-642-99970-3Search in Google Scholar

[6] A. Y.Özban, A new refined form of Jordan’s inequality and its applications, Appl. Math. Lett., vol. 19, 2006, 155-160.10.1016/j.aml.2005.05.003Search in Google Scholar

[7] E. C. Popa, On a Schur’s conjecture, General Mathematics, vol. 2, no. 1, 1994, 71-77.Search in Google Scholar

[8] G.- C. Rota, D. Kohaner, A. Odlyzko, Finite operator calculus, J. Math. Anal. Appl., vol. 42, 1973, 685-760.10.1016/0022-247X(73)90172-8Search in Google Scholar

[9] S. Wu, L. Debnath, Jordan type inequalities for differentiable functions and their applications, Appl. Math. Lett., vol. 21, 2008, 803-809.10.1016/j.aml.2007.09.001Search in Google Scholar

[10] L. Zhu, A general refinement of Jordan type inequality, Comp. Math. Appl., vol. 55, 2008, 2498-2505.10.1016/j.camwa.2007.10.004Search in Google Scholar