2009 |
8 | EE | Renata Mansini,
Barbara Tocchella:
The traveling purchaser problem with budget constraint.
Computers & OR 36(7): 2263-2274 (2009) |
7 | EE | Gianfranco Guastaroba,
Renata Mansini,
Maria Grazia Speranza:
On the effectiveness of scenario generation techniques in single-period portfolio optimization.
European Journal of Operational Research 192(2): 500-511 (2009) |
2007 |
6 | EE | Renata Mansini,
Wlodzimierz Ogryczak,
Maria Grazia Speranza:
Conditional value at risk and related linear programming models for portfolio optimization.
Annals OR 152(1): 227-256 (2007) |
2004 |
5 | EE | Renata Mansini,
Maria Grazia Speranza,
Zsolt Tuza:
Scheduling groups of tasks with precedence constraints on three dedicated processors.
Discrete Applied Mathematics 134(1-3): 141-168 (2004) |
2003 |
4 | EE | Luca Chiodi,
Renata Mansini,
Maria Grazia Speranza:
Semi-Absolute Deviation Rule for Mutual Funds Portfolio Selection.
Annals OR 124(1-4): 245-265 (2003) |
3 | EE | Renata Mansini,
Wlodzimierz Ogryczak,
Maria Grazia Speranza:
On LP Solvable Models for Portfolio Selection.
Informatica, Lith. Acad. Sci. 14(1): 37-62 (2003) |
2 | EE | Hans Kellerer,
Renata Mansini,
Ulrich Pferschy,
Maria Grazia Speranza:
An efficient fully polynomial approximation scheme for the Subset-Sum Problem.
J. Comput. Syst. Sci. 66(2): 349-370 (2003) |
1998 |
1 | EE | Renata Mansini,
Maria Grazia Speranza:
A linear programming model for the separate refuse collection service.
Computers & OR 25(7-8): 659-673 (1998) |