Vector spaces of linearizations for matrix polynomials: A bivariate polynomial approach

We revisit the landmark paper [D. S. Mackey et al. SIAM J. Matrix Anal. Appl., 28(2006), pp. 971-1004] and, by viewing matrices as coefficients for bivariate polynomials, we provide concise proofs for key properties of linearizations for matrix polynomials. We also show that every pencil in the doub...

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Bibliographic Details
Main Authors: Nakatsukasa, Y, Noferini, V, Townsend, A
Format: Journal article
Language:English
Published: Society for Industrial and Applied Mathematics 2017