Title of article :
Lower bounds for the two-stage uncapacitated facility location problem
Author/Authors :
Alfredo Mar?n، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2007
Keywords :
Lagrangian Relaxation , integer programming , Discrete location
Journal title :
European Journal of Operational Research
Journal title :
European Journal of Operational Research
