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arXiv · 1712.03772

Sharpening and Generalizations of Shafer-Fink and Wilker Type Inequalities: a New Approach

Marija Rasajski·Tatjana Lutovac·Branko Malesevic
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Abstract

In this paper we propose and prove some generalizations and sharpenings of certain inequalities of Wilker;'s and Shafer-Fink's type. Application of the Wu-Debnath theorem enabled us to prove some double sided inequalities.

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Marija Rasajski, Tatjana Lutovac, Branko Malesevic. 2017-12-11. Sharpening and Generalizations of Shafer-Fink and Wilker Type Inequalities: a New Approach. https://doi.org/10.22436/jnsa.011.07.02

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