| 变形Bernstein算子对不连续函数的逼近 |
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| 引用本文： | 姜功建. 变形Bernstein算子对不连续函数的逼近[J]. 新疆师范大学学报(自然科学版), 1994, 0(1) |
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| 作者姓名： | 姜功建 |
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| 作者单位： | 安徽省芜湖师专 |
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| 摘 要： | 本文研究用变形Bernstein算子Bn(f,x)对不连续函数的逼近,得到了两个结果。
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| 关 键 词： | 变形Bernstein算子 逼近 第一类间断点 有界变差函数 |
ON APPROXIMATION OF DISCONTINOUS FUNCTIONS BY MODIFIED BERNSTEIN OPERATORS |
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| Jiang Gongjian. ON APPROXIMATION OF DISCONTINOUS FUNCTIONS BY MODIFIED BERNSTEIN OPERATORS[J]. Journal of Xinjiang Normal University(Natural Sciences Edition), 1994, 0(1) |
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| Authors: | Jiang Gongjian |
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| Affiliation: | Jiang Gongjian |
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| Abstract: | In this paper, we study the problems of convergence and approximation degree by modified Bernstein operators Bn(f,x). Two results are obtained. |
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| Keywords: | the modified Bernstein operators approximation the first discontinuous point the function of bounded variation. |
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