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This paper deals with transportation problems whose demand vectors can be permuted. This additional freedom makes these problems ??-hard, even in the case that the cost matrix fulfills a Monge property. We outline some solution procedures based on good lower and upper bounds. Copyright...
Persistent link: https://www.econbiz.de/10010950042
This paper deals with transportation problems whose demand vectors can be permuted. This additional freedom makes these problems ??-hard, even in the case that the cost matrix fulfills a Monge property. We outline some solution procedures based on good lower and upper bounds. Copyright...
Persistent link: https://www.econbiz.de/10010759252