TY - JOUR AU - M. V. Levit AU - A. N. Churilov TI - Estimates of some functionals of solutions of matrix inequalities encountered in control theory JO - Izvestiâ vysših učebnyh zavedenij. Matematika PY - 1983 SP - 53 EP - 59 IS - 5 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/IVM_1983_5_a7/ LA - ru ID - IVM_1983_5_a7 ER -