TY - JOUR AU - M. Azizov TI - The exact order of information-based complexity of weakly singular integral equations with periodic analytic coefficients JO - Matematičeskie zametki PY - 1997 SP - 643 EP - 656 VL - 62 IS - 5 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MZM_1997_62_5_a0/ LA - ru ID - MZM_1997_62_5_a0 ER -