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Absolute completeness of systems of exponentials on convex compact sets
被引:1
|作者:
Krasichkov-Ternovskii, IF
Shilova, GN
机构:
[1] Institute of Mathematics and Computing Centre, Vologda State Pedagogical University
关键词:
D O I:
10.1070/SM2005v196n12ABEH003740
中图分类号:
O1 [数学];
学科分类号:
0701 ;
070101 ;
摘要:
Approximation using linear combinations of exponentials with special constraints on the coefficients is investigated. A sufficient condition for such approximation is stated in simple geometric terms.
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页码:1801 / 1814
页数:14
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