|
|||||
|
|
Suborthogonality and orthocentricity of matrices |
|
| Authors: | Miroslav Fiedler |
| Affiliation: | Institute of Computer Science, Czech Academy of Sciences, Pod vodárenskou vě?í 2, 182 07 Praha 8, Czech Republic |
| Abstract: | We present some results on submatrices of orthogonal and unitary matrices and their relation to so called orthocentric matrices. These are then completely characterized. |
| Keywords: | 15A57 15A63 51M04 |
| 本文献已被 ScienceDirect 等数据库收录！ | |