rooted trees | Sciweavers

7

JCT
2006

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There are uncountably many topological types of locally finite trees

13 years 4 months ago

Consider two locally finite rooted trees as equivalent if each of them is a topological minor of the other, with an embedding preserving the tree-order. Answering a question of va...

Lilian Matthiesen

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10

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JAIR
2008

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The Ultrametric Constraint and its Application to Phylogenetics

13 years 4 months ago

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A phylogenetic tree shows the evolutionary relationships among species. Internal nodes of the tree represent speciation events and leaf nodes correspond to species. A goal of phyl...

Neil C. A. Moore, Patrick Prosser

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IWOCA
2009
Springer

137views Algorithms» more IWOCA 2009»

Embedded Trees and the Support of the ISE

13 years 11 months ago

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Embedded trees are labelled rooted trees, where the root has zero label and where the labels of adjacent vertices diﬀer (at most) by

Michael Drmota

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