TY - JOUR AU - Yu. Ts. Kim TI - A relation between a problem of the theory of biharmonic functions and a special case of a problem of Poincar\'e JO - Izvestiâ vysših učebnyh zavedenij. Matematika PY - 1959 SP - 80 EP - 88 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/IVM_1959_4_a10/ LA - ru ID - IVM_1959_4_a10 ER -