5 papers
A comparative study of some wavelet and sampling operators on various features of an image
Digvijay Singh, Rahul Shukla, Karunesh Kumar Singh
This research includes the study of some positive sampling Kantorovich operators (SK operators) and their convergence properties. A comprehensive analysis of both local and global…
On wavelet-based sampling Kantorovich operators and their study in multi-resolution analysis
Digvijay Singh, Rahul Shukla, Karunesh Kumar Singh
In this work, wavelet-based filtering operators are constructed by introducing a basic function using a general wavelet transform. The cardinal orthogonal scalin…
On a novel probabilistic Sampling Kantorovich operators and their application
Digvijay Singh, Rahul Shukla, Karunesh Kumar Singh
This article starts with the fundamental theory of stochastic type convergence and the significance of uniform integrability in the context of expectation value. A novel probabilis…
Bézier Variant of generalized Bernstein-Durrmeyer type operators
Karunesh Kumar Singh, Asha Ram Gairola
In this paper, we define Bézier variant of generalized Bernstein-Durrmeyer type operators of second order, introduced by Ana et al. Then, we find an error estimate in terms of term…
Rate of approximation by new variants of Bernstein-Durrmeyer operators
Asha Ram Gairola, Karunesh Kumar Singh
In this paper, we give direct theorems on point wise and global approximation by new variants of Bernstein-Durrmeyer operator, introduced by A.-M. et al.[1].