Interpolation Operators on Some Triangles with Curved Sides

This paper contains a survey regarding interpolation and Bernstein-type operators defined on triangles having one or all curved sides; we consider as well some of the product and Boolean sum operators. We study the interpolation properties, the orders of accuracy and the remainders of the generated...

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Veröffentlicht in:Analele ştiinţifice ale Universitatii "Al. I. Cuza" din Iaşi. Secţiunea 1a: Matematicǎ 2014-11, Vol.60 (2), p.449-487
Hauptverfasser: Cătinaş, Teodora, Blaga, Petru, Coman, Gheorghe
Format: Artikel
Sprache:eng
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Zusammenfassung:This paper contains a survey regarding interpolation and Bernstein-type operators defined on triangles having one or all curved sides; we consider as well some of the product and Boolean sum operators. We study the interpolation properties, the orders of accuracy and the remainders of the generated approximation formulas.
ISSN:1221-8421
2344-4967
1221-8421
DOI:10.2478/aicu-2013-0028