The Voronovskaya theorem for some operators of the Szasz-Mirakjan type

  • Lucina Rempulska
  • Mariola Skorupka
Keywords: Linear positive operator, Voronoskaya theorem

Abstract

We give the Voronovskaya theorem for some operators  of the Szasz-Mirakjan type defined in the space of functions continuous on [0,+infinity) and having the polynomial grouth at infinity. Some approximation properties of these operators are given in [2], [4].
Published
1996-08-01
Section
Articoli