On a second-order expansion of the truncated singular subspace decomposition

SUMMARY We present a second‐order expansion for singular subspace decomposition in the context of real matrices. Furthermore, we show that, when some particular assumptions are considered, the obtained results reduce to existing ones. Some numerical examples are provided to confirm the theoretical d...

Full description

Saved in:
Bibliographic Details
Published inNumerical linear algebra with applications Vol. 23; no. 3; pp. 519 - 534
Main Authors Gratton, S., Tshimanga-Ilunga, J.
Format Journal Article
LanguageEnglish
Published Oxford Blackwell Publishing Ltd 01.05.2016
Wiley Subscription Services, Inc
Subjects
Decomposition
Linear algebra
Mathematical models
Online
second-order perturbation expansion
sensitivity analysis
Subspaces
truncated singular subspace decomposition
Online AccessGet full text

Cover

More Information
Summary:SUMMARY We present a second‐order expansion for singular subspace decomposition in the context of real matrices. Furthermore, we show that, when some particular assumptions are considered, the obtained results reduce to existing ones. Some numerical examples are provided to confirm the theoretical developments of this study. Copyright © 2016 John Wiley & Sons, Ltd.
Bibliography:istex:6F224ECE7565F77673E8E659529050F8B0C71144
ArticleID:NLA2037
ark:/67375/WNG-6V6SGJ20-B
ObjectType-Article-1
SourceType-Scholarly Journals-1
ObjectType-Feature-2
content type line 23
ISSN:1070-5325
1099-1506
DOI:10.1002/nla.2037