Rates of convergence of Chlodovsky-Kantorovich polynomials in classes of locally integrable functions

• Autorzy: Paulina Pych-Taberska
• Języki publikacji: EN

Abstrakty

EN

In this paper we establish an estimation for the rate of pointwise convergence of the Chlodovsky-Kantorovich polynomials for functions f locally integrable on the interval [0,∞). In particular, corresponding estimation for functions f measurable and locally bounded on [0,∞) is presented, too.

Słowa kluczowe

EN

Chlodovsky polynomial; Kantorovich polynomial; rate of convergence

Kategorie tematyczne

• 41A25: Rate of convergence, degree of approximation

• Wydawca: Faculty of Mathematics, Computer Science and Econometrics, University of Zielona Góra
• Czasopismo: Discussiones Mathematicae, Differential Inclusions, Control and Optimization
• Rocznik: 2009
• Tom: 29
• Numer: 1
• Strony: 53-66

Daty

wydano

2009

otrzymano

2009-05-12

Twórcy

autor

Paulina Pych-Taberska

• Faculty of Mathematics and Computer Science, Adam Mickiewicz University, Umultowska 87, 61-614 Poznań, Poland

Bibliografia

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Identyfikatory

DOI

10.7151/dmdico.1104