On Marcinkiewicz-Zygmund type inequality with derivatives(具有导数的Marcinkiewicz-Zygmund型不等式)

采用高阶Hermite插值的方法,证明了Marcinkiewicz-Zygmund型不等式作为这类不等式的重要应用,用它估计了Grünwald插值算子对连续函数的L1逼近的精确阶.

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Bibliographic Details
Published inZhejiang da xue xue bao. Journal of Zhejiang University. Sciences edition. Li xue ban Vol. 30; no. 4; pp. 365 - 367
Main Authors CHENZhi-xiang(陈志祥), ZHOUSong-ping(周颂平)
Format Journal Article
LanguageChinese
Published Zhejiang University Press 01.07.2003
Subjects
chebyshev多项式
marcinkiewicz-zygmumd型不等式
插值多项式
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ISSN1008-9497

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Summary:采用高阶Hermite插值的方法,证明了Marcinkiewicz-Zygmund型不等式作为这类不等式的重要应用,用它估计了Grünwald插值算子对连续函数的L1逼近的精确阶.
ISSN:1008-9497