| 2003 |
|---|
| 6 | EE | Laura Bahiense,
Francisco Barahona,
Oscar Porto:
Solving Steiner Tree Problems in Graphs with Lagrangian Relaxation.
J. Comb. Optim. 7(3): 259-282 (2003) |
| 2002 |
|---|
| 5 | EE | Ricardo Fukasawa,
Marcus Poggi de Aragão,
Oscar Porto,
Eduardo Uchoa:
Solving the Freight Car Flow Problem to Optimality.
Electr. Notes Theor. Comput. Sci. 66(6): (2002) |
| 2001 |
|---|
| 4 | EE | Celina M. Herrera de Figueiredo,
Frédéric Maffray,
Oscar Porto:
On the Structure of Bull-Free Perfect Graphs, 2: the Weakly Chordal Case.
Graphs and Combinatorics 17(3): 435-456 (2001) |
| 1998 |
|---|
| 3 | EE | Joao Meidanis,
Oscar Porto,
Guilherme P. Telles:
On the Consecutive Ones Property.
Discrete Applied Mathematics 88(1-3): 325-354 (1998) |
| 1997 |
|---|
| 2 | EE | Hazel Everett,
Celina M. Herrera de Figueiredo,
Cláudia Linhares Sales,
Frédéric Maffray,
Oscar Porto,
Bruce A. Reed:
Path parity and perfection.
Discrete Mathematics 165-166: 233-252 (1997) |
| 1992 |
|---|
| 1 | | Oscar Porto:
Even Induced Cycles in Planar Graphs.
LATIN 1992: 417-429 |
