TY - JOUR AU - M. Altun AU - H. Bilgiç PY - 2019/06/25 Y2 - 2024/03/29 TI - Fine spectra of tridiagonal Toeplitz matrices JF - Ukrains’kyi Matematychnyi Zhurnal JA - Ukr. Mat. Zhurn. VL - 71 IS - 6 SE - Research articles DO - UR - https://umj.imath.kiev.ua/index.php/umj/article/view/1473 AB - UDC 514.74 The fine spectra of $n$-banded triangular Toeplitz matrices and $(2n+1)$-banded symmetric Toeplitz matrices were computedin ( M. Altun, Appl. Math. and Comput. – 2011. – 217. – P. 8044 – 8051) and ( M. Altun, Abstr. and Appl. Anal. – 2012. –Article ID 932785). As a continuation of these results, we compute the fine spectra of tridiagonal Toeplitz matrices. Thesematrices are, in general, not triangular and not symmetric. ER -