TY - JOUR AU - R. Sh. Omanadze TI - Complexity properties of recursively enumerable sets and $sQ$-completeness JO - Matematičeskie zametki PY - 1997 SP - 425 EP - 429 VL - 62 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MZM_1997_62_3_a10/ LA - ru ID - MZM_1997_62_3_a10 ER -