| Hqp(01)空间中的多项式最佳逼近问题 |
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| 引用本文： | 沈燮昌,邢富冲.Hqp(01)空间中的多项式最佳逼近问题[J].数学研究及应用,1989,9(1):107-114. |
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| 作者姓名： | 沈燮昌 邢富冲 |
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| 作者单位： | 北京大学数学系;中央民族学院数学系 |
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| 摘 要： | In this paper, we obtained two direct theorems and a inverse theorem on the best approximation by polynomials in Hqp(01) spaces. The results obtained in this paper are just some direct extensions from the case p= 1 to the case 0
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| 关 键 词： | H^pq空间 多项式 最佳逼近 |
| 收稿时间： | 1986/12/22 0:00:00 |
The Best Approximation by Polynomials in Hqp(01) Spaces |
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| Shen Xiechang and Xing Fuchong.The Best Approximation by Polynomials in Hqp(01) Spaces[J].Journal of Mathematical Research with Applications,1989,9(1):107-114. |
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| Authors: | Shen Xiechang and Xing Fuchong |
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| Institution: | Peking University;Central Institute for National Minorities |
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