On a Linear Combination Operator of Neumann-Bessel Series
On a Linear Combination Operator of Neumann-Bessel Series
复制标题
关于Neumann-Bessel级数的线性组合算子
DOI:
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发表时间:
2008
期刊:
影响因子:
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通讯作者:
wang shuyun He Jiaxing
中科院分区:
文献类型:
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作者:
wang shuyun He Jiaxing
In this paper we construct a new operator H_(n,r)~((N,B))(f;z)by means of the partial sums S_n~((N,B))(f;z)of Neumann-Bessel series.The operator converges uniformly to any fixed continuous function f(z)on the unit circle |z|=1 and has the best approximation order for f(z)on |z|=1.
影响因子:
64.8
作者:
L. Milne‐Thomson
通讯作者:
L. Milne‐Thomson