TY - JOUR AU - Baltz, Andreas AU - Srivastav, Anand TI - Fast approximation of minimum multicast congestion - Implementation versus theory JO - RAIRO - Operations Research - Recherche Opérationnelle PY - 2004 SP - 319 EP - 344 VL - 38 IS - 4 PB - EDP-Sciences UR - http://www.numdam.org/articles/10.1051/ro:2004028/ DO - 10.1051/ro:2004028 LA - en ID - RO_2004__38_4_319_0 ER -