| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 4629026 | Applied Mathematics and Computation | 2013 | 8 Pages |
Abstract
Let a normal matrix A∈Cn×nA∈Cn×n and μ1μ1 a given point in its numerical range w(A)w(A) that is not an eigenvalue. In this paper, we study the problem of construction of an isometry W∈Cn×(n-k)W∈Cn×(n-k) (1⩽k
Related Topics
Physical Sciences and Engineering
Mathematics
Applied Mathematics
Authors
Georgios Katsouleas, John Maroulas,