| Authors: | Dodig, Marija Stošić, Marko |
Title: | The rank distance problem for pairs of matrices and a completion of quasi-regular matrix pencils | Journal: | Linear Algebra and Its Applications | Volume: | 457 | First page: | 313 | Last page: | 347 | Issue Date: | 15-Sep-2014 | Rank: | M21 | ISSN: | 0024-3795 | DOI: | 10.1016/j.laa.2014.05.029 | Abstract: | In this paper we give a complete description of the possible feedback invariants of a pair of matrices submitted to an additive perturbation of low rank. Also, we describe the possible Kronecker invariants of a quasi-regular matrix pencil with a prescribed quasi-regular subpencil. All the results are valid over arbitrary fields |
Keywords: | Completion of matrix pencils | Majorization of partitions | Small rank perturbations | Publisher: | Elsevier | Project: | FCT, project ISFL-1-1431 Geometry and Topology of Manifolds, Classical Mechanics and Integrable Dynamical Systems Geometry, Education and Visualization With Applications |
Show full item record
SCOPUSTM
Citations
13
checked on May 19, 2024
Page view(s)
76
checked on May 9, 2024
Google ScholarTM
Check
Altmetric
Altmetric
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.