activity
20042025
most citedSubtree prune and regraft: a reversible real tree-valued Markov process

57 citations · 258 across the 25 of their papers we have counts for

collaborators

25 papers

math.PR2025

Revisiting scaling limits for critical inhomogeneous random graphs with finite third moments

Louigi Addario-Berry, Sasha Bell, Prabhanka Deka +4

We consider the rank-1 inhomogeneous random graph in the Brownian regime in the critical window. Aldous studied the weights of the components, and showed that this ordered sequence…

math.PR2025

Scaling limit of the Aldous-Broder chain on regular graphs: the transient regime

Osvaldo Angtuncio Hernández, Gabriel Berzunza Ojeda, Anita Winter

The continuum random tree is the scaling limit of the uniform spanning tree on the complete graph with vertices. The Aldous-Broder chain on a graph is a discrete-time…

math.PR2024

Conditioning the logistic continuous-state branching process on non-extinction via its total progeny

Clément Foucart, Víctor Rivero, Anita Winter

The problem of conditioning a continuous-state branching process with quadratic competition (logistic CB process) on non-extinction is investigated. We first establish that non-ext…

math.PR2023

The grapheme-valued Wright-Fisher diffusion with mutation

Andreas Greven, Frank den Hollander, Anton Klimovsky +1

In [Athreya, den Hollander, Röllin; 2021, arXiv:1908.06241] models from population genetics were used to define stochastic dynamics in the space of graphons arising as continuum li…

math.PR2023

Convergence of the pruning processes of stable Galton-Watson trees

Gabriel Berzunza Ojeda, Anita Winter

Since the work of Aldous and Pitman (1998), several authors have studied the pruning processes of Galton-Watson trees and their continuous analogue Lévy trees. Löhr, Voisin and Win…

math.PR2022

Algebraic two-level measure trees

Josué Nussbaumer, Viet Chi Tran, Anita Winter

With the algebraic trees, Löhr and Winter (2021) introduced a generalization of the notion of graph-theoretic trees to account for potentially uncountable structures. The tree stru…