TY - JOUR AU - P. M. Kudishin TI - An equiconvergence theorem for higher-order differential operators with a~singularity JO - Izvestiâ vysših učebnyh zavedenij. Matematika PY - 1998 SP - 41 EP - 50 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/IVM_1998_1_a5/ LA - ru ID - IVM_1998_1_a5 ER -