TY - JOUR AU - F. N. Garif'yanov TI - The problem of inverting a~singular integral, and difference equations for functions that are analytic outside a~quare JO - Izvestiâ vysših učebnyh zavedenij. Matematika PY - 1993 SP - 7 EP - 16 IS - 7 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/IVM_1993_7_a1/ LA - ru ID - IVM_1993_7_a1 ER -