TY - JOUR AU - M. Yu. Kokurin TI - On the discrete regularization of nonlinear equations and optimal control problems by singular systems JO - Izvestiâ vysših učebnyh zavedenij. Matematika PY - 1996 SP - 42 EP - 53 IS - 12 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/IVM_1996_12_a4/ LA - ru ID - IVM_1996_12_a4 ER -