On Interpolation Approximation: Convergence Rates for Polynomial Interpolation for Functions of Limited Regularity
نویسندگان
چکیده
منابع مشابه
On Convergence of Interpolation to Analytic Functions
In the present paper, both the perfect convergence for the Lagrange interpolation of analytic functions on [ − 1, 1] and the perfect convergence for the trigono-metric interpolation of analytic functions on [ − p, p] with period 2p are discussed.
متن کاملNote on Polynomial Interpolation to Analytic Functions.
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In some fields such as Mathematics Mechanization, automated reasoning and Trustworthy Computing etc., exact results are needed. Symbolic computations are used to obtain the exact results. Symbolic computations are of high complexity. In order to improve the situation, exactly interpolating methods are often proposed for the exact results and approximate interpolating methods for the approximate...
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ژورنال
عنوان ژورنال: SIAM Journal on Numerical Analysis
سال: 2016
ISSN: 0036-1429,1095-7170
DOI: 10.1137/15m1025281