摘要: 给定有向无环图(Directed Acyclic Graph, DAG)$G = (V, E)$,以及源点集$S = \{ s_1, s_2, \dots, s_n \}$,汇点集$T = \{ t_1, t_2, \dots, t_n \}$。每一条边$(x, y)$都有一个权值$w(x, y)$ 阅读全文
posted @ 2021-09-03 18:15 liouzhou_101 阅读(520) 评论(1) 推荐(2) 编辑