Spectral representations for a class of banded Jacobi-type matrices
Ewelina Zalot, Witold Majdak · Opuscula Mathematica · 2014
We describe some spectral representations for a class of non-self-adjoint banded Jacobi-type matrices.Our results extend those obtained by P.B. Naïman for (two-sided infinite) periodic tridiagonal Jacobi matrices.