On q-Baskakov-Mastroianni operators1 year agoAbstract The aim of the paper is to investigate a qanalogue of a general class of linear positive operators defined…
A-statistical convergence of a class of integral operators1 year agoAbstract Starting from a general sequence of linear and positive operators of summation integral type, we associate its r-th order…
Bivariate positive operators in polynomial weighted spaces1 year agoAbstract This paper aims to two-dimensional extension of some univariate positive approximation processes expressed by series. To be easier to…
Approximation by Bézier variant of the Baskakov-Kantorovich operators in the case 0<α<11 year agoAbstract The present paper deals with the approximation of Bezier variants of Baskakov-Kantorovich operators \(V_{n,\alpha}^{\ast}\) in the case \(0<\alpha<1\). Pointwise…
On an approximation process of integral type1 year agoAbstract In this paper we study a class of integral type positive linear operators depending on a parameter \(\beta,0\leq\beta<1\). Approximation…
On a property of moduli of smoothness and K-functionals1 year agoAbstract A new property of moduli of smoothness associated to functions belonging to some certain spaces is revealed. In terms…
Uniform approximation of some classes of linear positive operators expressed by series1 year agoAbstract The paper dealswith a general class of linear positive approximation processes designed using series. For continuous and bounded functions…
A sequence of positive linear operators associated with an approximation process1 year agoAbstract Considering a general class of discrete linear positive operators, by using a one-to-one function, we associate to the class…
Kantorovich sequences associated to general approximation processes1 year agoAbstract Starting from a general sequence of linear positive operators of discrete type we indicate a method to associate its…
On the uniform convergence of a q-series1 year agoAbstract The paper deals with a class of linear positive operators expressed by q-series. By using modulus of smoothness an…