%0 Journal Article %A S. Rekkab %A H. Aichaoui %A S. Benhadid %T Regional gradient compensation with minimum energy %J Vestnik Tomskogo gosudarstvennogo universiteta. Matematika i mehanika %D 2019 %P 19-31 %N 61 %I mathdoc %U http://geodesic.mathdoc.fr/item/VTGU_2019_61_a2/ %G en %F VTGU_2019_61_a2