Active particle in one dimension subjected to resetting with memory

D Boyer, SN Majumdar - Physical Review E, 2024 - APS
The study of diffusion with preferential returns to places visited in the past has attracted
increased attention in recent years. In these highly non-Markov processes, a standard …

Diffusion with preferential relocation in a confining potential

D Boyer, MR Evans, SN Majumdar - Journal of Statistical …, 2025 - iopscience.iop.org
We study the relaxation of a diffusive particle confined in an arbitrary external potential and
subject to a non-Markovian resetting protocol. With a constant rate r, a previous time τ …

Central limit theorems for the monkey walk with steep memory kernel

ES Boci, C Mailler - arxiv preprint arxiv:2409.02861, 2024 - arxiv.org
The monkey walk is a stochastic process defined as the trajectory of a walker that moves on
$\mathbb R^ d $ according to a Markovian generator, except at some random" relocation" …

Random walks with long-range memory on networks

AG Guerrero-Estrada, AP Riascos… - Chaos: An Interdisciplinary …, 2025 - pubs.aip.org
We study an exactly solvable random walk model with long-range memory on arbitrary
networks. The walker performs unbiased random steps to nearest-neighbor nodes and …

Power-law relaxation of a confined diffusing particle subject to resetting with memory

D Boyer, SN Majumdar - arxiv preprint arxiv:2405.10283, 2024 - arxiv.org
We study the relaxation of a Brownian particle with long range memory under confinement in
one dimension. The particle diffuses in an arbitrary confining potential and resets at random …

Height of weighted recursive trees with sub-polynomially growing total weight

M Pain, D Sénizergues - Annales de l'Institut Henri Poincare (B) …, 2024 - projecteuclid.org
Weighted recursive trees are built by adding successively vertices with predetermined
weights to a tree: each new vertex is attached to a parent chosen at random with probability …