Journal of Inequalities and Applications 
Volume 2 (1998), Issue 3, Pages 275-283
doi:10.1155/S1025583498000174

An integral analogue of the Ostrowski inequality

C. E. M. Pearce,1 J. Pečarić,2 and S. Varošanec3

 1Department of Applied Mathematics, The University of Adelaide, Adelaide, SA 5005, Australia
2Faculty of Textile Technology, University of Zagreb, Pierottijeva 6, Zagreb 41000, Croatia
3Department of Mathematics, University of Zagreb, Bijenička cesta 30, Zagreb 41000, Croatia
Received 2 April 1997

Abstract

We give an integral analogue of the Ostrowski inequality and several extensions, allowing in particular for multiple linear constraints.