SHARP INEQUALITIES RELATED TO WILKER RESULTS
Résumé
In this paper, we interested in Wilker inequalities. We provide ner bounds than known previous. Moreover, bounds are obtained for the following trigonometric function gn(x) = sin(x) x 2 1 − 2 2x π 2n+2 1 − (2x π) 2 + tan(x) x , n ≥ 0
Domaines
Analyse classique [math.CA]
Origine : Fichiers produits par l'(les) auteur(s)