On Error Formulas for Multivariate Polynomial Interpolation
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چکیده
In this paper we prove that the existence of an error formula of a form suggested in [2] leads to some very specific restrictions on an ideal basis that can be used in such formulas. As an application, we provide a negative answer to one version of the question posed by Carl de Boor (cf. [2]) regarding the existence of certain minimal error formulas for multivariate interpolation. §
منابع مشابه
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تاریخ انتشار 2007