On the approsimation of Riemann integrable functions by Fejér means

Nacken, M.; Nessel, Rolf Joachim; Röpsch, C.

Poznan : Wydawnictwo Naukowe Uniw. (1998)
Journal Article

In: Functiones et approximatio : commentarii mathematici
Volume: 26
Page(s)/Article-Nr.: 41-51