dc.contributor
Universitat Politècnica de Catalunya. Departament de Matemàtica Aplicada I
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Universitat Politècnica de Catalunya. EGSA - Equacions Diferencials, Geometria, Sistemes Dinàmics i de Control, i Aplicacions
dc.contributor.author
Compta Creus, Albert
dc.contributor.author
Ferrer Llop, Josep
dc.identifier
Compta Creus, Albert; Ferrer Llop, Josep. “A geometric approach to the Carlson problem”. SIAM journal on matrix analysis and applications, 2000, vol. 22, núm. 1, p. 258-275.
dc.identifier
https://hdl.handle.net/2117/801
dc.description.abstract
The possible observability indices of an observable pair of matrices, when supplementary subpairs are prescribed, are characterized when the “quotient” one is nilpotent. The geometric techniques used are also valid in the classical Carlson problem for square matrices.
dc.description.abstract
Peer Reviewed
dc.format
application/pdf
dc.publisher
Society for Industrial and Applied Mathematics (Filadèlfia)
dc.subject
Algebras, Linear
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Multilinear algebra
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Operator theory
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Carlson problem
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supplementary pairs of matrices
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(C,A)-invariant subspaces
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block similarity
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Littlewood–Richardson sequences
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Brunovsky–Kronecker reduced form
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Àlgebra lineal
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Àlgebra multilineal
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Matriu S, Teoria
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Operadors, Teoria dels
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Sistemes, Teoria de
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Classificació AMS::15 Linear and multilinear algebra; matrix theory
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Classificació AMS::47 Operator theory::47N Miscellaneous applications of operator theory
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Classificació AMS::93 Systems Theory; Control::93B Controllability, observability, and system structure
dc.title
A geometric approach to the Carlson problem
