Warning: file_put_contents(/home/www/wwwroot/tjuzi.com/cache/c28a0c0d1801511db706acca675ca381.txt): failed to open stream: No space left on device in /home/www/wwwroot/tjuzi.com/index.php on line 55 line regular graph例句_line regular graph英汉例句_line regular graph双解例句_橘子化妆朗文词典
It is proved that a simple graph G is automorphism line graph if and only if the graph G is 2-regular graph. 首次给出自构线图的定义，并证明：简单图G为自构线图的充要条件是图G为2-正则简单图。