3 papers
math.PR2025
Inhomogeneous branching trees with symmetric and asymmetric offspring and their genealogies
Frederik M. Andersen, Marc A. Suchard, Carsten Wiuf +1
We define symmetric and asymmetric branching trees, a class of processes particularly suited for modeling genealogies of inhomogeneous populations where individuals may reproduce t…
q-bio.PE2025
phylo2vec: a library for vector-based phylogenetic tree manipulation
Neil Scheidwasser, Ayush Nag, Matthew J Penn +6
Phylogenetics is a fundamental component of evolutionary analysis frameworks in biology and linguistics. Recently, the advent of large-scale genomics and the SARS-CoV-2 pandemic ha…
q-bio.PE2024
Modelling the Stochastic Importation Dynamics and Establishment of Novel Pathogenic Strains using a General Branching Processes Framework
Jacob Curran-Sebastian, Frederik Mølkjær Andersen, Samir Bhatt
The importation and subsequent establishment of novel pathogenic strains in a population is subject to a large degree of uncertainty due to the stochastic nature of the disease dyn…