Spectral properties of a finite system of Sturm-Liouville difference operators

Kir E.

JOURNAL OF DIFFERENCE EQUATIONS AND APPLICATIONS, cilt.17, ss.255-266, 2011 (SCI İndekslerine Giren Dergi) identifier identifier

  • Cilt numarası: 17 Konu: 3
  • Basım Tarihi: 2011
  • Doi Numarası: 10.1080/10236190902899131
  • Dergi Adı: JOURNAL OF DIFFERENCE EQUATIONS AND APPLICATIONS
  • Sayfa Sayıları: ss.255-266

Özet

Let L denote the difference operator generated in [image omitted] by the system of the difference expressions[image omitted]where [image omitted] and [image omitted] are complex sequences. In this paper, we investigated the spectrum, the spectral singularities, and properties of the principal vectors corresponding to the spectral singularities of L.