| Stancu-Kantorovich算子在Orlicz空间逼近的正定理 |
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| 引用本文： | 孙志玲.Stancu-Kantorovich算子在Orlicz空间逼近的正定理[J].内蒙古师范大学学报(自然科学版),2005,34(3):280-282,289. |
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| 作者姓名： | 孙志玲 |
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| 作者单位： | 内蒙古师范大学,数学科学学院,内蒙古,呼和浩特,010022 |
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| 基金项目： | 内蒙古自然科学基金资助项目（200408020108） |
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| 摘 要： | 介绍了Bernstein-kantorovich算子的推广算子Stancu-kantorovich算子．以带权函数的连续模为工具．讨论了Stancu-kantorovich算子在Orlicz空间逼近的正定理．
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| 关 键 词： | Stancu-Kantorovich算子 Orlicz空间 K-泛函 光滑模 |
| 文章编号： | 1000-8735（2005）03-0280-03 |
| 收稿时间： | 2005-03-10 |
| 修稿时间： | 2005-03-10 |
Direct Theorem of Approximation by Stancu-Kantorovich Operators in Orlicz Spaces |
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| Sun ZhiLing.Direct Theorem of Approximation by Stancu-Kantorovich Operators in Orlicz Spaces[J].Journal of Inner Mongolia Normal University(Natural Science Edition),2005,34(3):280-282,289. |
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| Authors: | Sun ZhiLing |
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| Abstract: | As a generalization of the Bernstein-kantorovich operators, Stancu-kantorovich operators is introduced. With the weighted modulus of smoothness as a metric,we prove the direct theorem of approximation by Stancu-kantorovich operators in Orlicz spaces. |
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| Keywords: | Stancu-kantorovich operators Orlicz spaces K-functional modulus of smoothness |
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