‏图G的关联矩阵为<img src="https://static.zxtiku.com/wangke/imgs/topic/ba1dd594e5cb216b0e2593e350d4bb64.png"/>，图F的关联矩阵为<img src="https://static.zxtiku.com/wangke/imgs/topic/b052aa0e7f11d9b5bac1f6c2f0f24918.png"/>，则图G与图F同构。‏