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arXiv:2010.01085 [math.CO]AbstractReferencesReviewsResources

On the explicit formula for Gauss-Jordan elimination

Nam Van Tran, Julia Justino, Imme van den Berg

Published 2020-10-02Version 1

The elements of the successive intermediate matrices of the Gauss-Jordan elimination procedure have the form of quotients of minors. Instead of the proof using identities of determinants of \cite{Li}, a direct proof by induction is given.

Comments: 8
Categories: math.CO
Subjects: 15A09
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