TY - JOUR AU - V. S. Mokeichev TI - Independence of the solution of boundary value problems from the fundamental basis. Selfadjointness of some problems JO - Izvestiâ vysših učebnyh zavedenij. Matematika PY - 1978 SP - 67 EP - 71 IS - 12 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/IVM_1978_12_a6/ LA - ru ID - IVM_1978_12_a6 ER -