Approximation by a generalization of the Jakimovski-Leviatan operators


Didem Aydin Ari, Sevilay Kirci Serenbay




In this paper, we introduce a Kantorovich type generalization of Jakimovski-Leviatan operators constructed by A. Jakimovski and D. Leviatan (1969) and the theorems on convergence and the degree of convergence are established. Furthermore, we study the convergence of these operators in a weighted space of functions on [0, ∞)