Estimates of norms of functions represented as double series over cosines with multiple-monotone coefficients

被引:0
|
作者
Vukolova T.M. [1 ]
机构
[1] Moscow State University, Institute of Russian Language and Culture, 24/35, bldg 1 Krzhizhanovskogo st, Moscow
基金
俄罗斯基础研究基金会;
关键词
D O I
10.3103/S0027132217050011
中图分类号
学科分类号
摘要
Lower and upper bounds are proved for the norms of functions being sums of double series in cosines. © 2017, Allerton Press, Inc.
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页码:181 / 191
页数:10
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