On the Positivity of the Fundamental Pol
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Simon J. Smith
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Article
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1999
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Elsevier Science
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English
β 90 KB
It is shown that the fundamental polynomials for (0, 1, ..., 2m+1) Hermite Feje r interpolation on the zeros of the Chebyshev polynomials of the first kind are nonnegative for &1 x 1, thereby generalising a well-known property of the original Hermite Feje r interpolation method. As an application of