Upper and Lower Bounds for Ranks of the Matrix Expression X-XAX
oleh: Zhiping Xiong
| Format: | Article |
|---|---|
| Diterbitkan: | Wiley 2013-01-01 |
Deskripsi
We consider the question of how to take X such that the nonlinear matrix expression X-XAX attains its maximal and minimal possible ranks.