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居然一个标题不能说的太长,重新在内容里说!

Posted by goalboy at 2006-03-24 14:40:54 on Problem 1181
In Reply To:这题是有很专业的数学知识的,先是看了IOI2002对这题的解题报告,但是发现算法描述得很含糊,然后看了解题报告中的参考文献“[1] J.-M. Ho, D. T. Lee, C.-H. Chang, C. K Wong, Minimum diameter spanning trees an Posted by:goalboy at 2006-03-24 14:36:34
这题是有很专业的数学知识的,先是看了IOI2002对这题的解题报告,但是发现算法描述得很含糊,然后看了解题报告中的参考文献“[1] J.-M. Ho, D. T. Lee, C.-H. Chang, C. K Wong, Minimum diameter spanning trees and related problems, SIAM J. on Computing, 20(5):987—997, 1991.”,才最终获得了详细正确的算法。

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