Structural stability of \((C, A)\)-marked subspaces

DOI10.1016/j.laa.2006.07.028zbMath1108.93031OpenAlexW1992456839MaRDI QIDQ864554

Albert Compta, Marta Peña

Publication date: 12 February 2007

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

Full work available at URL: https://doi.org/10.1016/j.laa.2006.07.028

zbMATH Keywords

miniversal deformation\((C,A)\)-invariant subspace\((C,A)\)-marked subspaceobservable map

Mathematics Subject Classification ID

Perturbations in control/observation systems (93C73) Algebraic methods (93B25)

Cites Work

• Unnamed Item
• On \((A,B)^t\)-invariant subspaces having extendible Brunovsky bases
• Similarity of non-everywhere defined linear maps
• Differentiable structure of the set of controllable \((A,B)^t\)-invariant subspaces
• Dimension of the orbit of marked subspaces.
• Versal deformations in orbit spaces.
• Versal deformations of invariant subspaces