TY - JOUR AU - A. I. Gudimenko TI - Harmonic oscillator chains with exactly solvable dynamics JO - Dalʹnevostočnyj matematičeskij žurnal PY - 2017 SP - 11 EP - 21 VL - 17 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DVMG_2017_17_1_a1/ LA - ru ID - DVMG_2017_17_1_a1 ER -