81 citations · 286 across the 11 of their papers we have counts for
4 papers · 1 filter
Understanding clustering in type space using field theoretic techniques
Daniel John Lawson, Henrik Jeldtoft Jensen
The birth/death process with mutation describes the evolution of a population, and displays rich dynamics including clustering and fluctuations. We discuss an analytical `field-the…
Allee Effects and Extinction in a Lattice Model
Alastair Windus, Henrik Jeldtoft Jensen
In the interest of conservation, the importance of having a large habitat available for a species is widely known. Here, we introduce a lattice-based model for a population and loo…
Diversity as a product of interspecial interactions
Daniel Lawson, Henrik Jeldtoft Jensen, Kunihiko Kaneko
We demonstrate diversification rather than optimisation for highly interacting organisms in a well mixed biological system by means of a simple model and reference to experiment, a…
The species-area relationship and evolution
Daniel Lawson, Henrik Jeldtoft Jensen
Models relating to the Species-Area curve are usually defined at the species level, and concerned only with ecological timescales. We examine an individual-based model of co-evolut…