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Pointwise characterization for combinations of Szász-Mirakjan operators
  • ISSN号：1005-1031
  • 期刊名称：《高校应用数学学报：英文版（B辑）》
  • 时间：0
  • 分类：O211[理学—概率论与数理统计;理学—数学]
  • 作者机构：[1]Dept. of Math., Shanghai Univ., Shanghai 200444, China, [2]Dept. of Math., Lishui Univ., Lishui 323000, China
  • 相关基金：Supported by the National Natural Science Foundation （10671019）, the Zhejiang Provincial Natural Science Foundation （102005） and the Key Academic Discipline of Zhejiang Province.
作者： XIE Lin-sen[1,2], SHI Zhong-rui[1]
关键词： Szász-Mirakjan算子, 联合, 近似值, 逐点率, Szász-Mirakjan operator, combination, pointwise approximation.
中文摘要：

这篇论文的目的是描绘点明智的为用光滑的 Ditzian-Totik 模量的 Sz á s z-Mirakjan 操作员的联合的集中的率。

英文摘要：

The purpose of this paper is to characterize the pointwise rate of convergence for the combinations of Szász-Mirakjan operators using Ditzian-Totik modulus of smoothness.

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期刊信息
  • 《高校应用数学学报：英文版（B辑）》
  • 主管单位:教育部
  • 主办单位:浙江大学 中国工业与应用数学学会
  • 主编：林正炎 李大潜
  • 地址：杭州玉泉浙江大学数学系
  • 邮编：310027
  • 邮箱：amjcu B@eju.edu.cn
  • 电话：0571-87951602
  • 国际标准刊号：ISSN：1005-1031
  • 国内统一刊号：ISSN：33-1171/O
  • 邮发代号:
  • 获奖情况:
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  • 被引量:26