2015/09/08 by Abdul Wafi, Wafi, Abdul, Nadeem Rao +1
Mathematics · #Advanced Harmonic Analysis Research #Approximation Theory and Sequence Spaces #Mathematical Approximation and Integration #math.CA
paper · pdf · doi:10.48550/arxiv.1509.04317
arxiv created 2015/09/08 · arxiv updated 2015/09/16
The aim of this article is to introduce the Kantorovich form of generalized Szasz-type operators involving Charlier polynomials with certain parameters. In this paper we discussed the rate of convergence better error estimates and Korovkin-type theorem in polynomial weighted space. Further, we investigate the local approximation results with the help of Ditzian-Totik modulus of smoothness second order modulus of continuity Peetre's K functional and Lipschitz class.