31 citations · 46 across the 5 of their papers we have counts for
5 papers
Eco-evolutionary cycles in a matching type predator-prey interaction
Manon Costa, Peter Czuppon, Raphaël Forien
We study the population dynamics of a predator-prey system with two types in each species. Within a species, predator or prey, dynamics are described by a neutral competitive Lotka…
The stochastic dynamics of early epidemics: probability of establishment, initial growth rate, and infection cluster size at first detection
Peter Czuppon, Emmanuel Schertzer, François Blanquart +1
Emerging epidemics and local infection clusters are initially prone to stochastic effects that can substantially impact the epidemic trajectory. While numerous studies are devoted…
From individual-based epidemic models to McKendrick-von Foerster PDEs: A guide to modeling and inferring COVID-19 dynamics
Félix Foutel-Rodier, François Blanquart, Philibert Courau +9
We present a unifying, tractable approach for studying the spread of viruses causing complex diseases requiring to be modeled using a large number of types (e.g., infective stage,…
Understanding evolutionary and ecological dynamics using a continuum limit
Peter Czuppon, Arne Traulsen
This manuscript contains nothing new, but synthesizes known results: For the theoretical population geneticist with a probabilistic background, we provide a summary of some key res…
Fixation probabilities in populations under demographic fluctuations
Peter Czuppon, Arne Traulsen
We study the fixation probability of a mutant type when introduced into a resident population. As opposed to the usual assumption of constant pop- ulation size, we allow for stocha…