| 关于Meyer-Konig-Ze11er算子的函数类逼近 |
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| 引用本文： | 郭顺生,曹佩.关于Meyer-Konig-Ze11er算子的函数类逼近[J].河北师范大学学报(自然科学版),1993(3). |
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| 作者姓名： | 郭顺生 曹佩 |
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| 作者单位： | 河北师范大学数学系，河北师范大学数学系 |
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| 摘 要： | 该文中,作者利用概率论的一些结果研究了Meyer-Konig-Zeller算子对于函数类C.(M)及C_??~1(M,M_1)的函数类逼近,得到了精确阶的估计.
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| 关 键 词： | 函数类逼近 连续模 随机变量 |
On Approximation of Classes of Functions for Meyer-Konig-Zeller Operators |
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| Guo Shunsheng,Cao Pei.On Approximation of Classes of Functions for Meyer-Konig-Zeller Operators[J].Journal of Hebei Normal University,1993(3). |
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| Authors: | Guo Shunsheng Cao Pei |
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| Institution: | Guo Shunsheng;Cao Pei |
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| Abstract: | In this note, using smoe results of probability theory, we investigate ap-proximation of classes of functions in respect to C??(M) and C??(M,M~1) for MeyerKonig-Zeller operators and obtain exact estimates of degree. |
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| Keywords: | approximation of classes of functions modulus of continuity random variable |
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