On the existence of unimodular matrices with a prescribed submatrix

DOI10.1016/j.laa.2016.11.015zbMath1352.15033OpenAlexW2552492051MaRDI QIDQ501287

M. Graça Duffner, Fernando Conceição Silva

Publication date: 29 December 2016

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

Full work available at URL: https://doi.org/10.1016/j.laa.2016.11.015

zbMATH Keywords

ringmatrix completionmatrixunimodular

Mathematics Subject Classification ID

Matrices over special rings (quaternions, finite fields, etc.) (15B33) Matrix completion problems (15A83)

Cites Work

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• Elementary Divisors and Modules