TY - JOUR AU - A. M. Akhtyamov AU - R. R. Kumushbaev TI - Identification of a~polynomial in nonseparated boundary conditions in the case of a~multiple zero eigenvalue JO - Ufa mathematical journal PY - 2015 SP - 13 EP - 18 VL - 7 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/UFA_2015_7_1_a1/ LA - en ID - UFA_2015_7_1_a1 ER -