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Sharp Inequalities for Trigonometric Functions

Author

Listed:
  • Zhen-Hang Yang
  • Yun-Liang Jiang
  • Ying-Qing Song
  • Yu-Ming Chu

Abstract

We establish several sharp inequalities for trigonometric functions and present their corresponding inequalities for bivariate means.

Suggested Citation

  • Zhen-Hang Yang & Yun-Liang Jiang & Ying-Qing Song & Yu-Ming Chu, 2014. "Sharp Inequalities for Trigonometric Functions," Abstract and Applied Analysis, John Wiley & Sons, vol. 2014(1).
    • Handle: RePEc:wly:jnlaaa:v:2014:y:2014:i:1:n:601839
    DOI: 10.1155/2014/601839
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    References listed on IDEAS

    as
    1. Iulia Costin & Gheorghe Toader, 2012. "A Nice Separation of Some Seiffert-Type Means by Power Means," International Journal of Mathematics and Mathematical Sciences, Hindawi, vol. 2012, pages 1-6, July.
    2. Edward Neuman & József Sándor, 2003. "On certain means of two arguments and their extensions," International Journal of Mathematics and Mathematical Sciences, Hindawi, vol. 2003, pages 1-13, January.
    3. Zhen-Hang Yang & Yu-Ming Chu, 2014. "A Note on Jordan, Adamović‐Mitrinović, and Cusa Inequalities," Abstract and Applied Analysis, John Wiley & Sons, vol. 2014(1).
    4. Zhen-Hang Yang & Yu-Ming Chu, 2014. "A Note on Jordan, Adamović-Mitrinović, and Cusa Inequalities," Abstract and Applied Analysis, Hindawi, vol. 2014, pages 1-12, March.
    Full references (including those not matched with items on IDEAS)

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    Cited by:

    1. Yogesh J. Bagul & Wei-Shih Du, 2025. "On New Generalized Mitrinović-Adamović-Type Inequalities," Mathematics, MDPI, vol. 13(7), pages 1-19, April.

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