%0 Journal Article
%A R.Tyrell Rockafellar
%T Semigroups of convex bifunctions generated by Lagrange problems in the calculus of variations.
%J Mathematica Scandinavica
%D 1975
%P 138-159
%V 36
%I mathdoc
%U http://geodesic.mathdoc.fr/item/MS2_1975__36_166407/
%G en
%F MS2_1975__36_166407