| |
| 2002 | ||
|---|---|---|
| 2 | EE | Patricia Erthal de Moraes, Nair Maria Maia de Abreu, Samuel Jurkiewicz: The Fifth and Sixth Coefficients of the Characteristic Polynomial of a Graph. Electronic Notes in Discrete Mathematics 11: 201-208 (2002) |
| 1998 | ||
| 1 | Susana Scheimberg, Patricia Erthal de Moraes: Note on a sufficient condition for a local minimum of a class of nonconvex quadratic programs. Math. Program. 81: 401-405 (1998) | |
| 1 | Nair Maria Maia de Abreu | [2] |
| 2 | Samuel Jurkiewicz | [2] |
| 3 | Susana Scheimberg | [1] |