'Eric Brunet

activity

20162020

collaborators

3 papers

econ.TH2020

Innovation and imitation

Jess Benhabib, Éric Brunet, Mildred Hager

We study several models of growth driven by innovation and imitation by a continuum of firms, focusing on the interaction between the two. We first investigate a model on a technol…

math.PR2018

A simple backward construction of Branching Brownian motion with large displacement and applications

Julien Berestycki, Éric Brunet, Aser Cortines +1

In this article, we study the extremal processes of branching Brownian motions conditioned on having an unusually large maximum. The limiting point measures form a one-parameter fa…

math.AP2016

A note of the convergence of the Fisher-KPP front centred around its $α$ -level

Julien Berestycki, Éric Brunet

We consider the solution $u (x, t)$ of the Fisher-KPP equation $\partial_{t} u = \partial_{x}^{2} u + u - u^{2}$ centred around its $α$ -level $μ_{t}^{(α)}$ defined as $u (μ_{t}^{(α)}, t) = α$ . It is well k…

Innovation and imitation

A simple backward construction of Branching Brownian motion with large displacement and applications

A note of the convergence of the Fisher-KPP front centred around its α-level

A note of the convergence of the Fisher-KPP front centred around its $α$ -level