Rate of convergence of Lupas Kantorovich operators based on Polya distribution

Ispira N., Agrawal P. N., Kajla A.

APPLIED MATHEMATICS AND COMPUTATION, cilt.261, ss.323-329, 2015 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 261
  • Basım Tarihi: 2015
  • Doi Numarası: 10.1016/j.amc.2015.03.099
  • Dergi Adı: APPLIED MATHEMATICS AND COMPUTATION
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.323-329
  • Anahtar Kelimeler: Kantorovich operators, Lupas operators, Polya distribution, Rate of convergence, Bounded variation, BOUNDED VARIATION, DERIVATIVES
  • Gazi Üniversitesi Adresli: Evet

Özet

In the present paper, we consider the Kantorovich modification of Lupas operators based on Polya distribution. We estimate the rate of convergence for absolutely continuous functions having a derivative coinciding a.e. with a function of bounded variation. (C) 2015 Elsevier Inc. All rights reserved.