--- res: bibo_abstract: - "We introduce a one-parametric family of tree growth models, in which branching probabilities decrease with branch age τ as τ-α. Depending on the exponent α, the scaling of tree depth with tree size n displays a transition between the logarithmic scaling of random trees and an algebraic growth. At the transition (α=1) tree depth grows as (logn)2. This anomalous scaling is in good agreement with the trend observed in evolution of biological species, thus providing a theoretical support for age-dependent speciation and associating it to the occurrence of a critical point.\r\n@eng" bibo_authorlist: - foaf_Person: foaf_givenName: Stephanie foaf_name: Keller-Schmidt, Stephanie foaf_surname: Keller-Schmidt - foaf_Person: foaf_givenName: Murat foaf_name: Tugrul, Murat foaf_surname: Tugrul foaf_workInfoHomepage: http://www.librecat.org/personId=37C323C6-F248-11E8-B48F-1D18A9856A87 orcid: 0000-0002-8523-0758 - foaf_Person: foaf_givenName: Víctor foaf_name: Eguíluz, Víctor foaf_surname: Eguíluz - foaf_Person: foaf_givenName: Emilio foaf_name: Hernandez Garcia, Emilio foaf_surname: Hernandez Garcia - foaf_Person: foaf_givenName: Konstantin foaf_name: Klemm, Konstantin foaf_surname: Klemm bibo_doi: 10.1103/PhysRevE.91.022803 bibo_issue: '2' bibo_volume: 91 dct_date: 2015^xs_gYear dct_language: eng dct_publisher: American Institute of Physics@ dct_title: Anomalous scaling in an age-dependent branching model@ ...