superatom相关论文
Metal clusters that contain a small number of atoms usually present unique properties with dramatic dependence on their ......
图G称为上连通的,若对每个最小割集C,G-C有孤立点.G称为超连通的,若对每个最小割集C,G-C恰有两个连通分支,且其中之一为孤立点,本文刻画......