Independence Numbers in Trees

来源 :离散数学期刊(英文) | 被引量 : 0次 | 上传用户:kuanaiTTA
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The independence number of a graph G is the maximum cardinality among all independent sets of G. For any tree T of order n ≥ 2, it is easy to see that . In addition, if there are duplicated leaves in a tree, then these duplicated leaves are all lying in e
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