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20042024
most citedReduced Forms of Linear Differential Systems and the Intrinsic Galois-Lie Algebra of Katz

6 citations · 13 across the 16 of their papers we have counts for

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Showing 2015 · math.NAShow all

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math.NA2015

A contour integral approach to the computation of invariant pairs

M. Barkatou, P. Boito, E. Segura Ugalde

We study some aspects of the invariant pair problem for matrix polynomials, as introduced by Betcke and Kressner and by Beyn and Thuemmler. Invariant pairs extend the notion of eig…