SPECTRA AND FINE SPECTRA OF THE UPPER TRIANGULAR BAND MATRIX U(a; 0; b) OVER THE SEQUENCE SPACE C-0


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DURNA N.

MISKOLC MATHEMATICAL NOTES, vol.20, no.1, pp.209-223, 2019 (Journal Indexed in SCI) identifier

  • Publication Type: Article / Article
  • Volume: 20 Issue: 1
  • Publication Date: 2019
  • Doi Number: 10.18514/mmn.2019.2414
  • Title of Journal : MISKOLC MATHEMATICAL NOTES
  • Page Numbers: pp.209-223

Abstract

The aim of this paper is to obtain the spectrum, fine spectrum, approximate point spectrum, defect spectrum and compression spectrum of the operator