Hermite插值算子在Orlicz空间内的逼近 |
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引用本文: | 吴晓红,吴嘎日迪. Hermite插值算子在Orlicz空间内的逼近[J]. 大学数学, 2014, 0(2): 7-10 |
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作者姓名: | 吴晓红 吴嘎日迪 |
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作者单位: | [1]呼和浩特民族学院数学系,内蒙古呼和浩特市010051 [2]内蒙古师范大学数学科学学院,内蒙古呼和浩特市010022 |
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基金项目: | 国家自然科学基金资助项目(11161033);内蒙古师范大学人才工程基金资助项目(RCPY-2-2012-K-036);内蒙古自治区高等学校科学研究项目(NJZC14209);呼和浩特民族学院科学研究项目(HMZY1205) |
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摘 要: | ![]() 插值算子逼近是逼近论中一个非常有趣的问题,尤其是以一些特殊的点为结点的插值算子的逼近问题很受人们的关注.研究了以第一类Chebyshev多项式零点为插值结点的Hermite插值算子在Orlicz范数下的逼近.
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关 键 词: | Hermite插值算子 Chebyshev多项式 逼近 |
Approximation of Hermite Interpolation Operators in Orlicz Spaces |
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Affiliation: | WU Xiao-hong1 , WU Garidi2 (1. Department of Mathematics, Huhhot University for Nationalities, Hohhot 010051,China; 2. College of Mathematics Science, Inner Mongolia Normal University, Hohhot 010022,China) |
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Abstract: | ![]() It is very interesting to talk the approximation by interpolation operators , especially the operators based on some special points. In this paper we mainly talked the problems on Hermite interpolation operators based on the zero of Chebyshev polynomial of the first kind in Orlicz spaces obtain an approximation theory. |
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Keywords: | Hermite interpolation operators Chebyshev polynomial~ approximation |
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