2 papers
math.PR2024
Bernstein duality revisited: frequency-dependent selection, coordinated mutation and opposing environments
Fernando Cordero, Sebastian Hummel, Grégoire Véchambre
This paper investigates the long-term behavior of a class of -Wright--Fisher processes incorporating frequency-dependent selection, coordinated (bidirectional) selection, as wel…
math.PR2023
Constructing Maximal Germ Couplings of Brownian Motions with Drift
Sebastian Hummel, Adam Quinn Jaffe
Consider all the possible ways of coupling together two Brownian motions with the same starting position but with different drifts onto the same probability space. It is known that…