Title of article
On Birkhoff interpolation by polynomials in several variables
Author/Authors
Zhu، نويسنده , , Ping، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 1997
Pages
8
From page
263
To page
270
Abstract
Chui and Lai (1987) have discussed a kind of multivariate polynomial interpolation problem defined on the straight line type node configuration C (SLTNCC). In this paper, we define general Birkhoff interpolation problems for the SLTNCC, and show, under some restrictions, that these interpolation problems are unisolvent. Also we give some generalizations of the SLTNCC.
Keywords
Confluent Vandermonde determinant , Birkhoff interpolation , Multivariate interpolation , Polynomial interpolation
Journal title
Journal of Computational and Applied Mathematics
Serial Year
1997
Journal title
Journal of Computational and Applied Mathematics
Record number
1548462
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