TY - JOUR AU - Yu. I. Cherskii TI - Reduction of periodic problems in mathematical physics to singular equations with a Cauchy kernel JO - Doklady Akademii Nauk PY - 1961 SP - 69 EP - 72 VL - 140 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1961_140_1_a17/ LA - ru ID - DAN_1961_140_1_a17 ER -