Perturbation analysis of generalized singular subspaces

被引:0
|
作者
Ji-guang Sun
机构
[1] Department of Computing Science,
[2] Umeå University,undefined
[3] S-901 87 Umeå,undefined
[4] Sweden; e-mail: jisun@cs.umu.se ,undefined
来源
Numerische Mathematik | 1998年 / 79卷
关键词
Mathematics Subject Classification (1991):65F15;
D O I
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中图分类号
学科分类号
摘要
This paper, as a continuation of the paper [20] in Numerische Mathematik, studies the subspaces associated with the generalized singular value decomposition. Second order perturbation expansions, Fréchet derivatives and condition numbers, and perturbation bounds for the subspaces are derived.
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页码:615 / 641
页数:26
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