摘要: Let's call an undirected graph G=(V,E)G=(V,E) relatively prime if and only if for each edge (v,u)∈E(v,u)∈E GCD(v,u)=1GCD(v,u)=1 (the greatest common d 阅读全文
posted @ 2018-07-18 10:20 行远山 阅读(194) 评论(0) 推荐(0) 编辑