TY - JOUR AU - Bilender P Allahverdiev TI - Dilation, model, scattering and spectral problems of second-order matrix difference operator JO - Filomat PY - 2022 SP - 3955 VL - 36 IS - 12 UR - http://geodesic.mathdoc.fr/articles/10.2298/FIL2212955A/ DO - 10.2298/FIL2212955A LA - en ID - 10_2298_FIL2212955A ER -