| 修正的Szász算子的强逆不等式 |
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| 引用本文： | 杨汝月,熊静宜,曹飞龙.修正的Szász算子的强逆不等式[J].数学研究与评论,2004,24(3):437-444. |
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| 作者姓名： | 杨汝月 熊静宜 曹飞龙 |
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| 摘 要： | 本文证明修正的Szász算子逼近的强型正定理和逆定理,从而得到该算子逼近特征的刻画.所获结果类似于Szász算子相应的结果.
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| 关 键 词： | 修正的Szá sz算子 强逆不等式 逼近. |
Strong Converse Inequality for Modified Szász Operators |
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| Abstract.Strong Converse Inequality for Modified Szász Operators[J].Journal of Mathematical Research and Exposition,2004,24(3):437-444. |
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| Authors: | Abstract |
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| Abstract: | In this paper, we show the direct and converse theorems of strong type of approximation for modified Szász operators. From these theorems, the characterization of approximation for these operators is derived. The obtained results are similar to the corresponding ones of the Szász operators. |
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| Keywords: | Modified Szász operators strong converse inequality approximation |
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