TY - JOUR AU - D. Yu. Ivanov TI - Validation of a numerical algorithm for solving inverse boundary value problems for heat equation that takes into account the semigroup symmetry JO - Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki PY - 1998 SP - 2028 EP - 2042 VL - 38 IS - 12 UR - http://geodesic.mathdoc.fr/item/ZVMMF_1998_38_12_a8/ LA - ru ID - ZVMMF_1998_38_12_a8 ER -