Versal deformations of matrix products

DOI10.1007/s13398-019-00678-5zbMath1427.15018OpenAlexW2942126809MaRDI QIDQ2331734

Tetiana Klymchuk, Maria Isabel García-Planas

Publication date: 30 October 2019

Published in: Revista de la Real Academia de Ciencias Exactas, Físicas y Naturales. Serie A: Matemáticas. RACSAM (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s13398-019-00678-5

zbMATH Keywords

versal deformationscontragredient equivalenceperturbation of matrices

Mathematics Subject Classification ID

Canonical forms, reductions, classification (15A21)

Cites Work

• Unnamed Item
• Remarks on Lipschitz properties of matrix groups actions
• Normal forms and versal deformations of linear Hamiltonian systems
• Contragredient equivalence: A canonical form and some applications
• Applications of versal deformations to Galois theory.
• Approximation of versal deformations.
• Simplest miniversal deformations of matrices, matrix pencils, and contragredient matrix pencils
• Reduction to Versal Deformations of Matrix Pencils and Matrix Pairs with Application to Control Theory
• ON MATRICES DEPENDING ON PARAMETERS
• Transformation to versal deformations of matrices

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