| 关于康脱洛维奇多项式的逼近度 |
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| 引用本文： | 周鼎鼐. 关于康脱洛维奇多项式的逼近度[J]. 苏州大学学报(医学版), 1987, 0(3) |
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| 作者姓名： | 周鼎鼐 |
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| 作者单位： | 苏州师范专科学校 |
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| 摘 要： | 本文通过将原来的不等式|K_n[f[(t);x]-f(x)|≤5/4ω(f;(?))精确为|K_n[f(t);x]-f(x)|≤19/16ω(f;(?)),改进了康脱洛维奇多项式的逼近度。
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| 关 键 词： | 康脱洛维奇多项式 逼近度 连续模 |
On the Degree of Approximation by Kontorovitch Polynomials |
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| Zhou Dingnai. On the Degree of Approximation by Kontorovitch Polynomials[J]. Journal of Suzhou University(Natural Science), 1987, 0(3) |
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| Authors: | Zhou Dingnai |
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| Abstract: | This paper has improved the degree of approximation by Kontorovitch polynomials Kn ( f ; x ) by converting the previous inequality into this one Kn[f(t); x]-f(x) it Aos some reference value for the mathematics theory. |
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| Keywords: | Kontorovitch Polynomials degree of approxiation continuous norm |
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