A noncommutative spectral theorem for operator entried companion matrices

DOI10.1080/03081088108817390zbMath0474.47001OpenAlexW2046022526MaRDI QIDQ3930252

Michael Neumann, John De Pillis

Publication date: 1981

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

Full work available at URL: https://doi.org/10.1080/03081088108817390

zbMATH Keywords

companion matrixspectral theoremoperator polynomials

Mathematics Subject Classification ID

Functional calculus for linear operators (47A60) Spectrum, resolvent (47A10)

Cites Work

• Unnamed Item
• The Algebraic Theory of Matrix Polynomials

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