%0 Journal Article
%A M. Atteia
%A M. Raïssouli
%T Self Dual Operators on Convex Functionals; Geometric Mean and Square Root of Convex Functionals
%J Journal of convex analysis
%D 2001
%P 223-24
%V 8
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/JCA_2001_8_1_JCA_2001_8_1_a9/
%F JCA_2001_8_1_JCA_2001_8_1_a9