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APPROXIMATION OF A CLASS OF FUNCTIONS OF SEVERAL VARIABLES BY CERTAIN POLYNOMIAL OPERATORS

被引：0
|
作者：
BAUSOV, LI
PETROV, IM
机构：
来源：
MATHEMATICAL NOTES | 1976年 / 20卷 / 5-6期
关键词：
D O I：
10.1007/BF01146927
中图分类号：
O1 [数学];
学科分类号：
0701 ; 070101 ;
摘要：
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页码：992 / 995
页数：4
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