STRONG SUMMABILITY OF BOCHNER-RIESZ SPHERICAL MEANS

被引：0
|
作者：
陆善镇
机构：
[1] Beijing Normal University
[2] Departmnent of Mathematics
来源：
Science China Mathematics | 1985年 / 01期
关键词：
STRONG SUMMABILITY OF BOCHNER-RIESZ SPHERICAL MEANS; 占一;
D O I：
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中图分类号：
学科分类号：
摘要：
In this paper, we investigate the strong summability of multiple Fourier series by the Bochner-Riesz spherical means at eritical index. We prove that the localization theorem of the strong summability holds for any positive degree, that is, if f（x）∈L（Q） and f（x）=0（|x-x|<δ）, then We also give eertain results on the strong summability which improves Boehnor-Chandraosekharan’s theorem.
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页码：1 / 13
页数：13
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