TY - JOUR AU - S. Ya. Serovaǐskiǐ TI - Optimal Control of Nonlinear Evolution Systems in the Case where the Solution is not Differentiable with Respect to the Control JO - Matematičeskie zametki PY - 2013 SP - 586 EP - 603 VL - 93 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MZM_2013_93_4_a9/ LA - ru ID - MZM_2013_93_4_a9 ER -