On the construction of approximating linear positive operators by probabilistic methods
AbstractWe present a new probabilistic method for constructing a sequence of linear positive operators used in uniform approximation of the…
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On some convex combinations of biholomorphic mappings in several complex variables
Abstract In this paper, our interest is devoted to study the convex combinations of the form \((1-\lambda)f+\lambda g\) where \(\lambda…
Operators generated by a quasi-scaling type function
Abstract In this paper we introduce linear approximation operators by using a scaling type function and a general bi-dimensional net.…
A generalization of Durrmeyer-type polynomials and their approximation
Abstract We propose a general class of polynomials investigating the convergence of the operators constructed on the basis of these…
Linear operators generated by a probability density function
Abstract In this paper we deal with linear positive operators of both discrete and integral type. For the former we…
Mastroianni operators revisited
Abstract The present paper focuses on a class of linear positive operators introduced by G. Mastroianni. An integral extension in…
An asymptotic formula for a class of approximation processes of King’s type
Abstract In this paper we present a general class of linear positive operators of discrete type reproducing the third test…
On a q-analogue of Stancu operators
Abstract This paper is concerned with a generalization in q-calculus of Stancu operators. Involving modulus of continuity and Lipschitz type…
Asymptotic formulae for Baskakov-Mastroianni operators based on q-integers
Abstract We establish an asymptotic formula for a general sequence of positive linear operators of discrete type. This class represents…
Discrete Approximation Processes of King’s Type
Abstract This survey paper is focused on linear positive operators having the degree of exactness null and fixing the monomial…