| 二元三角多项式的Marcinkiewicz－Zygmund不等式及应用 |
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| 引用本文： | 盛保怀.二元三角多项式的Marcinkiewicz－Zygmund不等式及应用[J].宝鸡文理学院学报(自然科学版),1994(2). |
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| 作者姓名： | 盛保怀 |
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| 作者单位： | 陕西·宝鸡文理学院 |
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| 摘 要： | 本文建立了关于双三角多项式在Ｏｒｌｉｃｚ范数下的Ｍａｒｃｉｎｋｉｅｗｉｃｚ－Ｚｙｇｍｕｎｄ不等式，并将其应用于讨论二元三角插值多项式在Ｏｒｌｉｃｚ空间中逼近阶的讨论中去。
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| 关 键 词： | Orlicz空间，三角多项式，三角插值，Marcinkiewicz－Zygmund不等式 |
THE BIV ARIATE TRIGONOMETRICAL MARCINKIEWICZ-ZYGMLIND INEQU ALITIES AND ITS APPLICATION |
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| Sheng Baohuai.THE BIV ARIATE TRIGONOMETRICAL MARCINKIEWICZ-ZYGMLIND INEQU ALITIES AND ITS APPLICATION[J].Journal of Baoji College of Arts and Science(Natural Science Edition),1994(2). |
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| Authors: | Sheng Baohuai |
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| Institution: | Baoji College of Arts and Sciences |
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| Abstract: | In this paper,the author gives the Marcinkiewicz-Zygmund inequalities of Orlicz norm amd applies them to the discussion of the degree of approximation by the bivariate trigonometrical interpolating polynomials. |
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| Keywords: | Orlicz spaces Trigonometrical interpolatory Marcinkiewicz-Zygmund inequalities |
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