Versal deformations of invariant subspaces

We describe a miniversal deformation of invariant subspaces (with regard to a fixed endomorphism) by means of a technique which can be applied to obtain explicitly miniversal deformations in a general orbit space. In addition, we present an application to the problem of classifying invariant subspac...

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Detalles Bibliográficos
Autores: Ferrer Llop, Josep|||0000-0003-3380-231X, Puerta Sales, Ferran
Tipo de recurso: artículo
Fecha de publicación:2001
País:España
Institución:Universitat Politècnica de Catalunya (UPC)
Repositorio:UPCommons. Portal del coneixement obert de la UPC
Idioma:inglés
OAI Identifier:oai:upcommons.upc.edu:2117/1211
Acceso en línea:https://hdl.handle.net/2117/1211
Access Level:acceso abierto
Palabra clave:Algebras, Linear
Multilinear algebra
Matrices
invariant subspaces
Àlgebra lineal
Àlgebra multilineal
Matriu S, Teoria
Classificació AMS::15 Linear and multilinear algebra
matrix theory
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spelling Versal deformations of invariant subspacesFerrer Llop, Josep|||0000-0003-3380-231XPuerta Sales, FerranAlgebras, LinearMultilinear algebraMatricesinvariant subspacesÀlgebra linealÀlgebra multilinealMatriu S, TeoriaClassificació AMS::15 Linear and multilinear algebramatrix theoryWe describe a miniversal deformation of invariant subspaces (with regard to a fixed endomorphism) by means of a technique which can be applied to obtain explicitly miniversal deformations in a general orbit space. In addition, we present an application to the problem of classifying invariant subspaces.Peer ReviewedElsevier20012001-01-0120072007-10-01journal articlehttp://purl.org/coar/resource_type/c_6501NAhttp://purl.org/coar/version/c_be7fb7dd8ff6fe43info:eu-repo/semantics/articleapplication/pdfhttps://hdl.handle.net/2117/1211reponame:UPCommons. Portal del coneixement obert de la UPCinstname:Universitat Politècnica de Catalunya (UPC)Inglésengopen accesshttp://purl.org/coar/access_right/c_abf2info:eu-repo/semantics/openAccessoai:upcommons.upc.edu:2117/12112026-05-27T15:37:01Z
dc.title.none.fl_str_mv Versal deformations of invariant subspaces
title Versal deformations of invariant subspaces
spellingShingle Versal deformations of invariant subspaces
Ferrer Llop, Josep|||0000-0003-3380-231X
Algebras, Linear
Multilinear algebra
Matrices
invariant subspaces
Àlgebra lineal
Àlgebra multilineal
Matriu S, Teoria
Classificació AMS::15 Linear and multilinear algebra
matrix theory
title_short Versal deformations of invariant subspaces
title_full Versal deformations of invariant subspaces
title_fullStr Versal deformations of invariant subspaces
title_full_unstemmed Versal deformations of invariant subspaces
title_sort Versal deformations of invariant subspaces
dc.creator.none.fl_str_mv Ferrer Llop, Josep|||0000-0003-3380-231X
Puerta Sales, Ferran
author Ferrer Llop, Josep|||0000-0003-3380-231X
author_facet Ferrer Llop, Josep|||0000-0003-3380-231X
Puerta Sales, Ferran
author_role author
author2 Puerta Sales, Ferran
author2_role author
dc.subject.none.fl_str_mv Algebras, Linear
Multilinear algebra
Matrices
invariant subspaces
Àlgebra lineal
Àlgebra multilineal
Matriu S, Teoria
Classificació AMS::15 Linear and multilinear algebra
matrix theory
topic Algebras, Linear
Multilinear algebra
Matrices
invariant subspaces
Àlgebra lineal
Àlgebra multilineal
Matriu S, Teoria
Classificació AMS::15 Linear and multilinear algebra
matrix theory
description We describe a miniversal deformation of invariant subspaces (with regard to a fixed endomorphism) by means of a technique which can be applied to obtain explicitly miniversal deformations in a general orbit space. In addition, we present an application to the problem of classifying invariant subspaces.
publishDate 2001
dc.date.none.fl_str_mv 2001
2001-01-01
2007
2007-10-01
dc.type.none.fl_str_mv journal article
http://purl.org/coar/resource_type/c_6501
NA
http://purl.org/coar/version/c_be7fb7dd8ff6fe43
dc.type.openaire.fl_str_mv info:eu-repo/semantics/article
format article
dc.identifier.none.fl_str_mv https://hdl.handle.net/2117/1211
url https://hdl.handle.net/2117/1211
dc.language.none.fl_str_mv Inglés
eng
language_invalid_str_mv Inglés
language eng
dc.rights.none.fl_str_mv open access
http://purl.org/coar/access_right/c_abf2
dc.rights.openaire.fl_str_mv info:eu-repo/semantics/openAccess
rights_invalid_str_mv open access
http://purl.org/coar/access_right/c_abf2
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Elsevier
publisher.none.fl_str_mv Elsevier
dc.source.none.fl_str_mv reponame:UPCommons. Portal del coneixement obert de la UPC
instname:Universitat Politècnica de Catalunya (UPC)
instname_str Universitat Politècnica de Catalunya (UPC)
reponame_str UPCommons. Portal del coneixement obert de la UPC
collection UPCommons. Portal del coneixement obert de la UPC
repository.name.fl_str_mv
repository.mail.fl_str_mv
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