TY - JOUR AU - Carrabs, Francesco AU - Cerulli, Raffaele AU - D’Ambrosio, Ciriaco AU - Raiconi, Andrea TI - Exact and heuristic approaches for the maximum lifetime problem in sensor networks with coverage and connectivity constraints JO - RAIRO - Operations Research - Recherche Opérationnelle PY - 2017 SP - 607 EP - 625 VL - 51 IS - 3 PB - EDP-Sciences UR - http://www.numdam.org/articles/10.1051/ro/2017032/ DO - 10.1051/ro/2017032 LA - en ID - RO_2017__51_3_607_0 ER -