On certain old and new trigonometric and hyperbolic inequalities
Crossref DOI link: https://doi.org/10.1007/s10476-015-0102-9
Published Online: 2015-08-08
Published Print: 2015-03
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Bhayo, Barkat Ali
Sándor, József
Text and Data Mining valid from 2015-03-01