%0 Journal Article %A A. V. Tyrin %T On~the absence of local minima in the multi-dimensional Dirichlet functional %J Trudy Matematicheskogo Instituta imeni V.A. Steklova %D 1984 %P 207-208 %V 39 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/RM_1984_39_2_a38/ %G en %F RM_1984_39_2_a38