2 papers
math.PR2025
Continuous limits of large plant-pollinator random networks and some applications
Sylvain Billiard, Hélène Leman, Thomas Rey +1
We study a stochastic individual-based model of interacting plant and pollinator species through a bipartite graph: each species is a node of the graph, an edge representing intera…
math.PR2024
Individual based SIS models on (not so) dense large random networks
Jean-François Delmas, Paolo Frasca, Federica Garin +3
Starting from a stochastic individual-based description of an SIS epidemic spreading on a random network, we study the dynamics when the size of the network tends to infinity.…