The spectra and fine spectra of factorable matrices on c(0)

Rhoades B. E., YILDIRIM M.

MATHEMATICAL COMMUNICATIONS, cilt.16, sa.1, ss.265-270, 2011 (SCI-Expanded) identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 16 Sayı: 1
  • Basım Tarihi: 2011
  • Dergi Adı: MATHEMATICAL COMMUNICATIONS
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.265-270
  • Sivas Cumhuriyet Üniversitesi Adresli: Evet

Özet

In a series of papers we have previously investigated the spectra and fine spectra for factorable matrices, considered as bounded operators over various sequence spaces. In this paper we examine the spectra and fine spectra of factorable matrices as operators over c(0), the space of all null sequences, normed by parallel to x parallel to := sup(n >= 0) vertical bar x(n)vertical bar.