On certain q-Baskakov-Durrmeyer operators

Authors

  • Asha R. Gairola
  • Girish Dobhal
  • Karunesh Kumar Singh

Keywords:

q−integer, Baskakov-beta operators, Ditzian-Totik modulus of smoothness

Abstract

In this paper we introduce a q−analogue of Baskakaov-beta operators. We establish Voronovskaja-type theorem and obtain local error estimates by these q−operators in uniform norm by using the Ditzian-Totik weighted modulus of smoothness for 0 < q < 1.

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Published

2011-12-13

Issue

Vol. 66 No. 2 (2011)

Section

Articoli

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