On a Pointwise Convergence of Quasi-Periodic-Rational Trigonometric Interpolation

Arnak Poghosyan and Lusine Poghosyan

International Journal of Analysis, 2014, vol. 2014, 1-10

Abstract:

We introduce a procedure for convergence acceleration of the quasi-periodic trigonometric interpolation by application of rational corrections which leads to quasi-periodic-rational trigonometric interpolation. Rational corrections contain unknown parameters whose determination is important for realization of interpolation. We investigate the pointwise convergence of the resultant interpolation for special choice of the unknown parameters and derive the exact constants of the main terms of asymptotic errors.

Date: 2014
References: View complete reference list from CitEc
Citations:

Downloads: (external link)
http://downloads.hindawi.com/journals/ANALYSIS/2014/249513.pdf (application/pdf)
http://downloads.hindawi.com/journals/ANALYSIS/2014/249513.xml (text/xml)

Related works:
This item may be available elsewhere in EconPapers: Search for items with the same title.

Export reference: BibTeX RIS (EndNote, ProCite, RefMan) HTML/Text

Persistent link: https://EconPapers.repec.org/RePEc:hin:ijanal:249513

DOI: 10.1155/2014/249513

Access Statistics for this article

More articles in International Journal of Analysis from Hindawi
Bibliographic data for series maintained by Mohamed Abdelhakeem ().