English

New trigonometric and hyperbolic inequalities

Classical Analysis and ODEs 2017-08-15 v1

Abstract

The aim of this paper is to prove new trigonometric and hyperbolic inequalities, which constitute among others refinements or analogs of famous Cusa-Huygens, Wu-Srivastava, and related inequalities. In most cases, the obtained results are sharp.

Keywords

Cite

@article{arxiv.1501.05070,
  title  = {New trigonometric and hyperbolic inequalities},
  author = {Barkat Ali Bhayo and Riku Klén and József Sándor},
  journal= {arXiv preprint arXiv:1501.05070},
  year   = {2017}
}

Comments

12 pages

R2 v1 2026-06-22T08:08:05.259Z