|
|||||
|
|
Flat portions on the boundary of the Davis-Wielandt shell of 3-by-3 matrices |
|
| Authors: | Mao-Ting Chien Hiroshi Nakazato |
| Institution: | a Department of Mathematics, Soochow University. Taipei 11102, Taiwan b Department of Mathematical Sciences, Faculty of Science and Technology, Hirosaki University, Hirosaki 036-8561, Japan |
| Abstract: | Let T be an n×n matrix. The Davis-Wielandt shell of T is defined as the set |
| Keywords: | 15A60 32S25 |
| 本文献已被 ScienceDirect 等数据库收录！ | |