%0 Journal Article %A M. V. Balashov %T Antidistance and Antiprojection in the Hilbert Space %J Journal of convex analysis %D 2015 %P 521-536 %V 22 %N 2 %U http://geodesic.mathdoc.fr/item/JCA_2015_22_2_JCA_2015_22_2_a9/ %F JCA_2015_22_2_JCA_2015_22_2_a9