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A fast algorithm for the multivariate Birkhoff interpolation problem

โœ Scribed by Na Lei; Junjie Chai; Peng Xia; Ying Li


Book ID
113511776
Publisher
Elsevier Science
Year
2011
Tongue
English
Weight
389 KB
Volume
236
Category
Article
ISSN
0377-0427

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The proper interpolation space for multi
โœ Junjie Chai; Na Lei; Ying Li; Peng Xia ๐Ÿ“‚ Article ๐Ÿ“… 2011 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 236 KB

Multivariate Birkhoff interpolation problem has many important applications, such as in finite element method. In this paper two algorithms are given to compute the basis of the minimal interpolation space and the lower interpolation space respectively for an arbitrary given node set and the corresp