Tangent spaces of rational matrix functions

DOI10.1016/S0024-3795(97)00252-8zbMath0895.15007OpenAlexW2009840289MaRDI QIDQ1379082

Paul A. Fuhrmann, Uwe R. Helmke

Publication date: 31 August 1998

Published in: Linear Algebra and its Applications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/s0024-3795(97)00252-8

zbMATH Keywords

Riemannian metricsymplectic structuretangent spacerational matrix functionrational transfer functions

Mathematics Subject Classification ID

General geometric structures on manifolds (almost complex, almost product structures, etc.) (53C15) Matrices over function rings in one or more variables (15A54)

Related Items

On tangential matrix interpolation, Tensored polynomial models

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