ON APPROXIMATION BY SOME INTEGRAL MODIFICATION OF JAKIMOVSKI-LEVIATAN OPERATORS
Nandita Gupta Gupta
Paper Contents
Abstract
In the present paper we propose an integral modification of Jakimovski- Leviatan operators involving Appell Polynomials. Using Korovkin Theorem we obtain the approximation properties of these operators. We compute an estimateof the order of approximation of a continuous functions by means of the operator via first order modulus of continuity. We also give an asymptoticestimate through Voronovskaja - type result for these operators.
Copyright
Copyright © 2024 Nandita Gupta. This is an open access article distributed under the Creative Commons Attribution License.