Contents Online
Methods and Applications of Analysis
Volume 10 (2003)
Number 3
TWO SHARP OSTROWSKI-LIKE INEQUALITIES AND APPLICATIONS
Pages: 477 – 486
DOI: https://dx.doi.org/10.4310/MAA.2003.v10.n3.a8
Author
Abstract
Two sharp inequalities are derived. The first of them is a sharp inequality which gives an error bound for a Gauss-Legendre quadrature rule. The second is a sharp inequality which gives an error bound for a Radau quadrature rule. These inequalities enlarge the applicability of the corresponding quadrature rules with respect to the obtained error bounds. Applications in numerical integration are also given.
Published 1 January 2003