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就是特殊的Steiner 树吧In Reply To:理解错了，我还以为是在任意一个点都可以分组哪！ Posted by:Sempr at 2006-09-27 12:06:05 > PS:如果在路径上的任意一点都可以分成两组，那又该怎么做呢？ Followed by: Post your reply here: |
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