Julie Tourniaire

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20212025

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-spine decomposition of inhomogeneous branching Brownian motions. Genealogies in fully pushed fronts

8 citations · 9 across the 6 of their papers we have counts for

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math.PR2021

A branching particle system as a model of semipushed fronts

Julie Tourniaire

We consider a system of particles performing a one-dimensional dyadic branching Brownian motion with space-dependent branching rate, negative drift $- μ$ and killed upon reaching $0…

math.PR2021★ 1 cited

Spreading speed of locally regulated population models in macroscopically heterogeneous environments

Pascal Maillard, Gaël Raoul, Julie Tourniaire

We consider a certain lattice branching random walk with on-site competition and in an environment which is heterogeneous at a macroscopic scale $1/ ε$ in space and time.…