TY - JOUR AU - G.I. Jitomirskii AU - M.S. Radjef TI - Structure of the Optimal Solutions to a Problem with an Analytical Criterium (in French) JO - Mathematica balkanica PY - 1993 SP - 191 VL - 7 IS - 3-4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MABA_1993_7_3-4_a1/ ID - MABA_1993_7_3-4_a1 ER -