Branch duplication in trees: uniqueness of sedes and enumeration of sedes

Abstract By the process of branch duplication, any tree may be generated from a type of tree called a seed. We describe the correspondence between trees and seeds by showing that each tree grows from a unique seed and giving an algorithm to produce this seed. Using results about the structure of see...

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Bibliographic Details
Main Authors: Johnson,Charles R., Lettie,Jacob, Mack-Crane,Sander, Szabelska-Beręsewicz,Alicja
Language:English
Published: Universidad Católica del Norte, Departamento de Matemáticas 2020
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Online Access:http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0716-09172020000200451
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