%0 Journal Article %A F. Clarke %T The Pontryagin maximum principle and a~unified theory of dynamic optimization %J Trudy Matematicheskogo Instituta imeni V.A. Steklova %D 2010 %P 64-75 %V 268 %I mathdoc %U http://geodesic.mathdoc.fr/item/TM_2010_268_a5/ %G en %F TM_2010_268_a5