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Abstract In this paper we are dealing with a general class of linear and positive operators of discrete type. We…

Abstract Based on the probabilistic theory, the paper contains local estimates of the rate of convergence for contraction~\(C_{0}\)-semigroup. Simultaneously a…

Abstract In this paper we are concerned with the sequences of polynomials of binomial type. In particular we point out…

Abstract In this paper we construct a linear and positive approximation process of discrete type which includes as a particular…

Abstract The paper is devoted to the study of an approximation process on an unbounded interval representing an integral form…

Abstract The paper is devoted to the study of an approximation process \(K_{n}^{H}\) representing an integral form in Kantorovich sense…

Abstract ? AuthorsOctavian Agratini Department of Mathematics, Babes-Bolyai University, Cluj-Napoca, Romania KeywordsGamma operator; Feller type operator; beta distribution; random variable;…