DocumentCode
2099493
Title
On a Kind of Birkhoff Type 2-Periodic Trigonometric and Paratrigonometric Interpolation
Author
Guoxiang, Jin ; Li, Zhang ; Yong, Ding
Author_Institution
Sch. of Comput. Sci. & Eng., Wuhan Inst. of Technol., Wuhan, China
fYear
2011
fDate
17-18 Sept. 2011
Firstpage
373
Lastpage
377
Abstract
In this paper, a kind of Birkhoff type 2-Periodic trigonometric and Para trigonometric interpolation problems with equidistant nodes for 2π-periodic and antiperiodic functions are discussed. We give the necessary and sufficient conditions for the solvable case of these interpolation problems. The expressions of the interpolation basis are constructed.
Keywords
interpolation; 2π antiperiodic functions; 2π periodic functions; Birkhoff type 2-periodic paratrigonometric interpolation; Birkhoff type 2-periodic trigonometric interpolation; equidistant nodes; Educational institutions; Indexes; Information services; Interpolation; Polynomials; 2ƒà-antiperiodic functions; 2-Periodic; Birkhoff type paratrigonometric interpolation; Birkhoff type trigonometric interpolation; Paratrigonometric polynomial;
fLanguage
English
Publisher
ieee
Conference_Titel
Internet Computing & Information Services (ICICIS), 2011 International Conference on
Conference_Location
Hong Kong
Print_ISBN
978-1-4577-1561-7
Type
conf
DOI
10.1109/ICICIS.2011.97
Filename
6063274
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