Hermite-Fejer interpolation at the ‘practical’ Chebyshev nodes
نویسندگان
چکیده
منابع مشابه
On Hermite-fejer Type Interpolation on the Chebyshev Nodes
ON HERMITE-FEJER TYPE INTERPOLATION ON THE CHEBYSHEV NODES GRAEME J. BYRNE, T.M. MILLS AND SIMON J. SMITH Given / £ C[-l, 1], let Hn,3(f,x) denote the (0,1,2) Hermite-Fejer interpolation polynomial of / based on the Chebyshev nodes. In this paper we develop a precise estimate for the magnitude of the approximation error |£Tn,s(/,x) — f(x)\. Further, we demonstrate a method of combining the dive...
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ژورنال
عنوان ژورنال: Bulletin of the Australian Mathematical Society
سال: 1973
ISSN: 0004-9727,1755-1633
DOI: 10.1017/s0004972700043392