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Showing 1 to 1 of 1 for “"Leech tree"”.
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Labeled Trees and Spanning Trees: Computational Discrete Mathematics and Applications
… two topics. In the first part, we consider Leech tree which is a tree of order n with positive integer edge weights such that the weighted distances between pairs of vertices are exactly from 1 to n choose 2. Only five Leech trees are known and some non-existence results have been presented …