TY - JOUR AU - Su, Zhi-xiong AU - Qi, Jian-xun AU - Wei, Han-ying TI - Theory and application of reciprocal transformation of “path problem” and “time float problem” JO - RAIRO - Operations Research - Recherche Opérationnelle PY - 2017 SP - 43 EP - 66 VL - 51 IS - 1 PB - EDP-Sciences UR - http://www.numdam.org/articles/10.1051/ro/2016003/ DO - 10.1051/ro/2016003 LA - en ID - RO_2017__51_1_43_0 ER -