一类混合型Szàsz-Beta算子的强逆不等式(英文) |
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作者姓名: | 齐秋兰 张玉平 |
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作者单位: | College of Mathematics and Information Science;Hebei Normal University;Department of Mathematics;Mechanical Engineering College; |
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基金项目: | Supported by National Science Foundation of China(10571040) |
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摘 要: | In this paper,a strong converse inequality of type B in terms of a new Kfunctional Kλα f,t2(0 < α < 2,0 ≤ λ ≤ 1) for certain mixed Szász-Beta operators is given.By this inequality,the converse theorem can be obtained for the operators.
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关 键 词: | 强逆不等式 混合型 算子 |
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