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arXiv · 1405.3387

An estimate for derivative of the de la Vallee Poussin mean

Kentaro Itoh·Ryozi Sakai·Noriaki Suzuki
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Abstract

In this paper, we discuss derivative of the de la Vallee Poussin mean for exponential weights on real line. When we lead an inequality, an estimate for the Christoffel function plays an important role.

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BibTeXRIS

Kentaro Itoh, Ryozi Sakai, Noriaki Suzuki. 2014-05-14. An estimate for derivative of the de la Vallee Poussin mean. https://arxiv.org/abs/1405.3387

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