TY - JOUR AU - A. Z. Ishmukhametov TI - Conditions and estimates for the convergence of solutions of control problems for singularly perturbed hyperbolic systems JO - Differencialʹnye uravneniâ PY - 2000 SP - 774 EP - 783 VL - 36 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_2000_36_6_a7/ LA - ru ID - DE_2000_36_6_a7 ER -