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arXiv:0710.0852 [math.RT]AbstractReferencesReviewsResources

A regularization algorithm for matrices of bilinear and sesquilinear forms

Roger A. Horn, Vladimir V. Sergeichuk

Published 2007-10-03Version 1

We give an algorithm that uses only unitary transformations and for each square complex matrix constructs a *congruent matrix that is a direct sum of a nonsingular matrix and singular Jordan blocks.

Comments: 18 pages
Journal: Linear Algebra Appl. 412 (2006) 380-395
Categories: math.RT
Subjects: 15A63, 15A21, 15A22
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