3 papers
math.PR2021
Unified modelling of epidemics by coupled dynamics via Monte-Carlo Markov Chain algorithms
Frédéric Protin, Martel Jules, Duc Thang Nguyen +9
To forecast the time dynamics of an epidemic, we propose a discrete stochastic model that unifies and generalizes previous approaches to the subject. Viewing a given population of…
math.CV2019
Dynamics of non cohomologically hyperbolic automorphisms of
Frédéric Protin
We study the dynamics of a family of non cohomologically hyperbolic automorphisms of . We construct a compactification of where their extension…
cs.DS2019
A new algorithm for graph center computation and graph partitioning according to the distance to the center
Frédéric Protin
We propose a new algorithm for finding the center of a graph, as well as the rank of each node in the hierarchy of distances to the center. In other words, our algorithm allows to…