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Dive into the research topics where Sanja Kovač is active.

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Featured researches published by Sanja Kovač.


Mathematical and Computer Modelling | 2011

Error bounds for weighted 2-point and 3-point Radau and Lobatto quadrature rules for functions of bounded variation

Andrea Aglić Aljinović; Sanja Kovač; Josip Pečarić

We present a weighted generalization of Montgomery identity for Riemann-Stieltjes integral and use it to obtain weighted generalization of a recently obtained inequality, as well as weighted 2-point and 3-point quadrature formulae of closed and semi-closed type for functions of bounded variation.


Nonlinear Analysis-theory Methods & Applications | 2008

A GENERALIZATION OF GENERAL TWO-POINT FORMULA WITH APPLICATIONS IN NUMERICAL INTEGRATION

Sanja Kovač; Josip Pečarić; Ana Vukelić


Archive | 2013

General Integral Identities and Related Inequalities

Andrea Aglić Aljinović; Ambroz Čivljak; Sanja Kovač; Josip Pečarić; Mihaela Ribičić Penava


Banach Journal of Mathematical Analysis | 2011

Generalization of an integral formula of Guessab and Schmeisser

Sanja Kovač; Josip Pečarić


Mathematical Inequalities & Applications | 2010

WEIGHTED VERSION OF GENERAL INTEGRAL FORMULA OF EULER TYPE

Sanja Kovač; Josip Pečarić


Annals of the University of Craiova - Mathematics and Computer Science Series | 2016

Estimations of the difference between two weighted integral means and apllication of the Steffensen's inequality

Sanja Kovač; Josip Pečarić; Anamarija Perušić


Mediterranean Journal of Mathematics | 2014

Weighted Ostrowski Type Inequalities with Application to Onepoint Integral Formula

Sanja Kovač; Josip Pečarić; S. Tipurić-Spužević


The Australian Journal of Mathematical Analysis and Applications | 2007

Weighted generalization of the trapezoidal rule via Fink identity

Sanja Kovač; Josip Pečarić; Ana Vukelić


Annals of the University of Craiova - Mathematics and Computer Science Series | 2017

New error estimation of Chebyshev functional and application to the the onepoint and twopoint weighted integral formula

Khalid Mahmood Awan; Sanja Kovač; Jozep Pecaric


Journal of Mathematical Inequalities | 2015

New error bounds of the Chebyshev functional and application to the two-point integral formula

Sanja Kovač; Josip Pečarić; S. Tipurić-Spužević

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Mihaela Ribičić Penava

Josip Juraj Strossmayer University of Osijek

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