%0 Journal Article %A M. Yu. Senashova %T Error estimation of computing a~multivariable function and its gradient %J Sibirskij žurnal vyčislitelʹnoj matematiki %D 2007 %P 77-88 %V 10 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/SJVM_2007_10_1_a4/ %G ru %F SJVM_2007_10_1_a4