The prize collecting Steiner tree problem: models and Lagrangian dual optimization approaches

von Haouari, Mohamed
Veröffentlicht in Computational optimization and applications (2008)

A new combined linear-artificial neural network-based model for accurate inflation forecasting in Tunisia

von Ouerghi, Asma
Veröffentlicht in International journal of decision sciences, risk and management (2019)

An exact approach for the multicommodity network optimization problem with a step cost function

von Mejri, Imen
Veröffentlicht in RAIRO / Operations research (2019)