Error bounds for polynomial product approximation
نویسندگان
چکیده
منابع مشابه
Error Bounds for Polynomial Spline Interpolation
New upper and lower bounds for the L2 and Vo norms of derivatives of the error in polynomial spline interpolation are derived. These results improve corresponding results of Ahlberg, Nilson, and Walsh, cf. [1], and Schultz and Varga, cf. [5].
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ژورنال
عنوان ژورنال: Journal of Approximation Theory
سال: 1981
ISSN: 0021-9045
DOI: 10.1016/0021-9045(81)90027-7