TY - JOUR AU - A. V. Chernov TI - On total preservation of global solvability for a~Goursat problem associated with a~controlled semilinear pseudoparabolic equation JO - Vladikavkazskij matematičeskij žurnal PY - 2014 SP - 55 EP - 63 VL - 16 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/VMJ_2014_16_3_a5/ LA - ru ID - VMJ_2014_16_3_a5 ER -