Warning: file_put_contents(/www/wwwroot/zidian/oumou.cn/cache/dd06ab05c457f8505a7d7c8fcd347b7d.txt): failed to open stream: No space left on device in /www/wwwroot/zidian/oumou.cn/index.php on line 58 graph coloring theory model例句_graph coloring theory model英汉例句_graph coloring theory model双解例句_欧米惠必应词典
A mathematical model of the competitive procedure arrangement is designed in this article by using the edge coloring method of graph theory. 利用图论的边着色理论建立了一个赛程安排的数学模型。