Providencia, João da
Claim profile
Loading...
2
0
20
0
false
Name
Providencia, João da
Status
UC Researcher
Loading...
3
0
20
0
false
Publications
(All)
Fulltext
Results 1-3 of 3 (Search time: 0.004 seconds).
| Issue Date | Title | Author(s) | Type | Access | |
|---|---|---|---|---|---|
| 1 | 2008 | Flat portions on the boundary of the indefinite numerical range of 3×3 matrices | Bebiano, N. ; Providência, J. da ; Teixeira, R. | article | openAccess |
| 2 | 2008 | The J-numerical range of a J-Hermitian matrix and related inequalities | Nakazato, Hiroshi ; Bebiano, Natália ; Providência, João da | article | openAccess |
| 3 | 2008 | Product of diagonal entries of the unitary orbit of a 3-by-3 normal matrix | Nakazato, Hiroshi ; Bebiano, Natália ; Providência, João da | article | openAccess |