%0 Journal Article %A Kobza, Jiří %T Error estimate for quadratic spline interpolating the first derivatives %J Acta Universitatis Palackianae Olomucensis. Facultas Rerum Naturalium. Mathematica %D 1992 %P 101-108 %V 31 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/AUPO_1992__31_1_a9/ %G en %F AUPO_1992__31_1_a9