Evaluation of spectrum of 2-periodic tridiagonal-Sylvester matrix


Kilic E., ARIKAN T.

TURKISH JOURNAL OF MATHEMATICS, cilt.40, sa.1, ss.80-89, 2016 (SCI İndekslerine Giren Dergi) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 40 Konu: 1
  • Basım Tarihi: 2016
  • Doi Numarası: 10.3906/mat-1503-46
  • Dergi Adı: TURKISH JOURNAL OF MATHEMATICS
  • Sayfa Sayıları: ss.80-89

Özet

The Sylvester matrix was first defined by JJ Sylvester. Some authors have studied the relationships between certain orthogonal polynomials and the determinant of the Sylvester matrix. Chu studied a generalization of the Sylvester matrix. In this paper, we introduce its 2-periodic generalization. Then we compute its spectrum by left eigenvectors with a similarity trick.