The Bernstein Voronovskaja-type theorem for positive linear approximation operators

• Ioan Gavrea ^[1] ; Mircea Ivan ^[1]
  1. [1] Technical University of Cluj-Napoca

     Technical University of Cluj-Napoca

     Rumanía

     
• Localización: Journal of approximation theory, ISSN 0021-9045, Vol. 192, Nº 1 (April 2015), 2015, págs. 291-296
• Idioma: inglés
• DOI: 10.1016/j.jat.2014.12.008
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• Resumen

  • We prove that the classical Bernstein Voronovskaja-type theorem remains valid in general for all sequences of positive linear approximation operators.