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JAT
2010

Pointwise estimates for polynomial approximation on the semiaxis

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Pointwise estimates for polynomial approximation on the semiaxis
We state some pointwise estimates for the rate of weighted approximation of a continuous function on the semiaxis by polynomials. Similarly to a previous result in C[−1, 1] due to Z. Ditzian and D. Jiang [2], we consider weighted ϕλ
Giuseppe Mastroianni, Woula Themistoclakis
Added 28 Jan 2011
Updated 28 Jan 2011
Type Journal
Year 2010
Where JAT
Authors Giuseppe Mastroianni, Woula Themistoclakis
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