, Juan Martínez Moreno
, Francisco Javier Muñoz Delgado
, 2003, ISBN 84-96214-04-4, págs. 399-404We study a generalization of the Kantorovich operators firstly considered by Kacsó [3]. We put in relief some elementary properties of these operators and compute the asymptotic expansion for all their derivatives explicitly. As a particular case we obtain the expansion for the derivatives of the classical Kantorovich operators.
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