Marie-Christine Costa;Lucas LéTocart;FréDéRic Roupin
CEDRIC-CNAM, 292 rue St. Martin, 75141 Paris Cedex 03, France;CEDRIC-CNAM, 292 rue St. Martin, 75141 Paris Cedex 03, France;CEDRIC-CNAM, 292 rue St. Martin, 75141 Paris Cedex 03, France
A greedy algorithm for multicut and integral multiflow in rooted trees
Operations Research Letters