%0 Journal Article %T General quadrature formulae based on the weighted Montgomery identity and related inequalities %A Klari£¿i£¿ Bakula %A Milica %A Pe£¿ari£¿ %A Josip %A Ribi£¿i£¿ Penava %A Mihaela %J - %D 2013 %X Sa£¿etak In this paper two families of general two-point and closed four-point weighted quadrature formulae are established. Obtained formulae are used to present several Hadamard type and Ostrowski type inequalities for alpha-L-Holder functions. These results are applied to establish error estimates for the Gauss-Chebyshev quadratures %K Two-point quadrature %K Four-point quadrature %K Hadamard¡¯s inequalities %K Montgomery identity %U https://hrcak.srce.hr/index.php?show=clanak&id_clanak_jezik=153515