Matrix valued interpolation and truncated Hamburger moment problems

被引:3
|
作者
Georgijevic, DR [1 ]
机构
[1] Fac Mech Engn, YU-11000 Belgrade, Yugoslavia
关键词
30E05; 46E22; 47A56;
D O I
10.1007/BF01275515
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
A solvability condition for matrix valued directional single-node interpolation problems of Loewner type is established, in terms of properties of Pick kernel. As a consequence, a solvability condition for matrix valued directional truncated Hamburger moment problems is obtained.
引用
收藏
页码:183 / 200
页数:18
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