activity
20132024
most citedRandom walk on the simple symmetric exclusion process

13 citations · 18 across the 14 of their papers we have counts for

collaborators

18 papers

math.PR2024

Sharp threshold for the ballisticity of the random walk on the exclusion process

Guillaume Conchon--Kerjan, Daniel Kious, Pierre-François Rodriguez

We study a non-reversible random walk advected by the symmetric simple exclusion process, so that the walk has a local drift of opposite sign when sitting atop an occupied or an em…

math.PR2023

Aging and sub-aging for one-dimensional random walks amongst random conductances

David A. Croydon, Daniel Kious, Carlo Scali

We consider random walks amongst random conductances in the cases where the conductances can be arbitrarily small, with a heavy-tailed distribution at 0, and where the conductances…

math.PR2023★ 1 cited

Fluctuation bounds for symmetric random walks on dynamic environments via Russo-Seymour-Welsh

Rangel Baldasso, Marcelo R. Hilario, Daniel Kious +1

In this article, we prove a lower bound for the fluctuations of symmetric random walks on dynamic random environments in dimension in the perturbative regime where the walk…

math.PR2022

Scaling limit of critical random trees in random environment

Guillaume Conchon--Kerjan, Daniel Kious, Cécile Mailler

We consider Bienaymé-Galton-Watson trees in random environment, where each generation is attributed a random offspring distribution , and is a sequence o…

math.PR2021

The trace-reinforced ants process does not find shortest paths

Daniel Kious, Cécile Mailler, Bruno Schapira

In this paper, we study a probabilistic reinforcement-learning model for ants searching for the shortest path(s) between their nest and a source of food. In this model, the nest an…

math.PR2020

Finding geodesics on graphs using reinforcement learning

Daniel Kious, Cécile Mailler, Bruno Schapira

It is well-known in biology that ants are able to find shortest paths between their nest and the food by successive random explorations, without any mean of communication other tha…