Infinite Hankel Block Matrices, Extremal Problems

被引:0
|
作者
Sakhnovich, Lev
机构
关键词
Matrix Nehari problem; minimal solution; matrix analogue of eigenvalue; INTERPOLATION THEORY;
D O I
10.1007/978-3-0346-0158-0_27
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
In this paper we use the matrix analogue of eigenvalue rho(2)(min) to formulate and to solve the extremal Nehari problem. Our approach coincides with Arov, Adamyan, Krein approach when rho(2)(min) is a scalar matrix.
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页码:489 / 495
页数:7
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