TY - JOUR AU - A. A. Abramov TI - Calculation of eigenvalues in a nonlinear spectral problem for the Hamiltonian systems of ordinary differential equations JO - Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki PY - 2001 SP - 29 EP - 38 VL - 41 IS - 1 UR - http://geodesic.mathdoc.fr/item/ZVMMF_2001_41_1_a3/ LA - ru ID - ZVMMF_2001_41_1_a3 ER -