A Recent Note on Quasi-Power Increasing Sequence for Generalized Absolute Summability


Savas E., Şevli H.

JOURNAL OF INEQUALITIES AND APPLICATIONS, 2009 (SCI İndekslerine Giren Dergi) identifier identifier

  • Cilt numarası:
  • Basım Tarihi: 2009
  • Doi Numarası: 10.1155/2009/675403
  • Dergi Adı: JOURNAL OF INEQUALITIES AND APPLICATIONS

Özet

We prove two theorems on vertical bar A,delta vertical bar(k), k >= 1,0 <= delta < 1/k, summability factors for an infinite series by using quasi-power increasing sequences. We obtain sufficient conditions for Sigma a(n)lambda(n) to be summable vertical bar A,delta vertical bar(k), k >= 1, 0 <= delta < 1/k, by using quasi-f-increasing sequences. Copyright (C) 2009 E. Savas, and H. Sevli.