Title of article :
Lagrangean/surrogate relaxation for generalized assignment problems
Author/Authors :
Marcelo G. Narciso، نويسنده , , Luiz Antonio N. Lorena، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 1999
Keywords :
Lagrangean and surrogate relaxation , Relaxation , Generalized assignment problem
Journal title :
European Journal of Operational Research
Journal title :
European Journal of Operational Research
