Journal of Inequalities and Applications (Jan 2009)

Generalizations of Shafer-Fink-Type Inequalities for the Arc Sine Function

  • Pan Wenhai,
  • Zhu Ling

Journal volume & issue
Vol. 2009, no. 1
p. 705317

Abstract

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We give some generalizations of Shafer-Fink inequalities, and prove these inequalities by using a basic differential method and l'Hospital's rule for monotonicity.