activity
20222025
collaborators

6 papers

math.PR2025

Shape Theorem for the Contact Process in a Dynamical Random Environment

Michel Reitmeier, Marco Seiler

We study the contact process in a dynamical random environment defined on the vertices and edges of the d-dimensional integer lattice . For a broad class of processes…

math.PR2025

Contact process with viral load

Marco Seiler

In this article, we present two novel variants of the contact process. In the first variant individuals carry a viral load. An individual with viral load zero is classified as heal…

math.PR2024

The contact process on dynamical random trees with degree dependence

Natalia Cardona-Tobón, Marcel Ortgiese, Marco Seiler +1

The contact process is a simple model for the spread of an infection in a structured population. We investigate the case when the underlying structure evolves dynamically as a degr…

math.PR2023

Spatial Invasion of Cooperative Parasites

Vianney Brouard, Cornelia Pokalyuk, Marco Seiler +1

In this paper we study invasion probabilities and invasion times of cooperative parasites spreading in spatially structured host populations. The spatial structure of the host popu…

math.PR2022

Contact process on a dynamical long range percolation

Marco Seiler, Anja Sturm

In this paper we introduce a contact process on a dynamical long range percolation (CPDLP) defined on a complete graph . A dynamical long range percolation is a Fe…

math.PR2022

Contact process in an evolving random environment

Marco Seiler, Anja Sturm

In this paper we introduce a contact process in an evolving random environment (CPERE) on a connected and transitive graph with bounded degree, where we assume that this environmen…