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Canonical form for H-symplectic matrices

dc.contributor.authorGroenewald, G.J.
dc.contributor.authorJanse van Rensburg, D.B.
dc.contributor.authorRan, A.C.M.
dc.contributor.researchID12066680 - Groenewald, Gilbert Joseph
dc.contributor.researchID10838368 - Janse van Rensburg, Dawid Benjamin
dc.contributor.researchID20000212 - Ran, Andreas Cornelis Maria
dc.date.accessioned2019-02-08T10:30:14Z
dc.date.available2019-02-08T10:30:14Z
dc.date.issued2018
dc.description.abstractIn this paper we consider pairs of matrices (A,H), with A and H either both real or both complex, H is invertible and skew-symmetric and A is H -symplectic, that is, ATH A = H. A canonical form for such pairs is derived under the transformations (A,H) → (S −1AS, STH S) for invertible matrices S. In the canonical form for the pair, the matrix A is brought in standard (real or complex) Jordan normal form, in contrast to existing canonical forms
dc.identifier.citationGroenewald, G.J. et al. 2018. Canonical form for H-symplectic matrices. (In Bart, H., Ter Horst, S., Ran, A.C.M. & Woerdeman, H.J., eds. Operator theory, analysis and the state space approach: in Honor of Rien Kaashoek). Operator theory: advances and applications, 271:269-290. [https://doi.org/10.1007/978-3-030-04269-1_11]en_US
dc.identifier.isbn978-3-030-04269-1 (Online)
dc.identifier.issn0255-0156
dc.identifier.issn978-3-030-04268-4
dc.identifier.urihttp://hdl.handle.net/10394/31802
dc.identifier.urihttps://link.springer.com/chapter/10.1007/978-3-030-04269-1_11
dc.identifier.urihttps://doi.org/10.1007/978-3-030-04269-1_11
dc.language.isoenen_US
dc.publisherSpringeren_US
dc.subjectIndefinite inner product spaceen_US
dc.subjectCanonical formsen_US
dc.subjectH-symplectic matricesen_US
dc.titleCanonical form for H-symplectic matricesen_US
dc.typeBook chapteren_US

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