Patching upX-trees
نویسندگان
چکیده
منابع مشابه
Patching Up X-trees
A fundamental problem in many areas of classification, and particularly in biology, is the reconstruction of a leaf-labeled tree from just a subset of its induced subtrees. Without loss of generality, we may assume that these induced subtrees all have precisely four leaves. Of particular interest is the question of determining whether a collection of quartet subtrees uniquely defines a parent t...
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ژورنال
عنوان ژورنال: Annals of Combinatorics
سال: 1999
ISSN: 0218-0006,0219-3094
DOI: 10.1007/bf01609870