We construct the Stancu variant of Bernstein–Kantorovich operators based on shape
parameter α α. We investigate the rate of convergence of these operators by means of …

In this paper, we introduce a new type λ-Bernstein operators with parameter λ∈− 1, 1 λ∈-
1,1, we investigate a Korovkin type approximation theorem, establish a local approximation …

We introduce the notion of ideally relative uniform convergence of sequences of real valued
functions. We then apply this notion to prove Korovkin-type approximation theorem, and then …

In this paper, we introduce new modifications of Szász–Mirakyan operators based on (p, q)‐
integers. We first give a recurrence relation for the moments of new operators and present …

The concern of this paper is to introduce a Kantorovich modification of (p, q) (p,q)-Baskakov
operators and investigate their approximation behaviors. We first define a new (p, q) (p,q) …

This paper is devoted to extend the notion of almost convergence and its statistical forms
with respect to the difference operator involving (p, q)-gamma function and an increasing …

This paper deals with the extension of rational Lupaş Bernstein functions, Lupaş Bèzier
curves and surfaces involving (p, q)-integers as shape parameters for all p> 0 and q> 0. Two …

In the present paper, we introduce Kantorovich modifications of (p, q)-Bernstein operators for
bivariate functions using a new (p, q)-integral. We first estimate the moments and central …

In this paper we introduce a generalization of the Bleimann-Butzer-Hahn operators based
on (𝑝, 𝑞)-integers and obtain Korovkin's type approximation theorem for these operators …

We construct Stancu-type Bernstein operators based on Bézier bases with shape parameter
λ∈[− 1, 1] and calculate their moments. The uniform convergence of the operator and global …