Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
4599414 | Linear Algebra and its Applications | 2014 | 35 Pages |
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
Related Topics
Physical Sciences and Engineering
Mathematics
Algebra and Number Theory
Authors
Marija Dodig, Marko Stošić,