A summability factor theorem for absolute summability involving quasi-monotone sequences

Savaş E.

Nonlinear Analysis, Theory, Methods and Applications, cilt.70, sa.6, ss.2442-2446, 2009 (SCI-Expanded) identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 70 Sayı: 6
  • Basım Tarihi: 2009
  • Doi Numarası: 10.1016/j.na.2008.03.027
  • Dergi Adı: Nonlinear Analysis, Theory, Methods and Applications
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.2442-2446
  • Anahtar Kelimeler: Absolute summability, Summability factors
  • Uşak Üniversitesi Adresli: Hayır

Özet

In this paper we prove a theorem on | A |k, k ≥ 1, summability factors for an infinite series by replacing a weighted mean matrix with a triangular matrix. © 2008 Elsevier Ltd. All rights reserved.