2 papers
q-bio.PE2024
A Diffusion-Based Approach for Simulating Forward-in-Time State-Dependent Speciation and Extinction Dynamics
Albert C. Soewongsono, Michael J. Landis
We establish a general framework using a diffusion approximation to simulate forward-in-time state counts or frequencies for cladogenetic state-dependent speciation-extinction (Cla…
q-bio.PE2019
Coalescence in the diffusion limit of a Bienayme-Galton-Watson branching process
Conrad J. Burden, Albert C. Soewongsono
We consider the problem of estimating the elapsed time since the most recent common ancestor of a finite random sample drawn from a population which has evolved through a Bienayme-…