TY - JOUR AU - S. E. Zhelezovsky TI - Estimates for the Rate of Convergence of the Galerkin Method for Abstract Hyperbolic Equations JO - Matematičeskie zametki PY - 2001 SP - 223 EP - 234 VL - 69 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MZM_2001_69_2_a6/ LA - ru ID - MZM_2001_69_2_a6 ER -