--- categories: Graph theory --- ## Problems - [Stock Charts](https://codingcompetitions.withgoogle.com/codejam/round/0000000000432cc7/0000000000432a83) [^1] ## See also - [Dilworth's theorem](Dilworth's theorem) - [Path cover]() ## External links - [Minimum path cover in directed acyclic graph](https://en.wikipedia.org/wiki/Maximum_flow_problem#Minimum_path_cover_in_directed_acyclic_graph) [^1]: