activity
20042025
most citedSecond-Order Elliptic Integro-Differential Equations: Viscosity Solutions' Theory Revisited

370 citations · 951 across the 49 of their papers we have counts for

collaborators

53 papers

math.AP2025

Degenerate Elliptic PDEs on a Network with Kirchhoff Conditions

Guy Barles, Olivier Ley, Erwin Topp

In this article, we are interested in semilinear, possibly degenerate elliptic equations posed on a general network, with nonlinear Kirchhoff-type conditions for its interior verti…

math.AP2024★ 1 cited

Nonlocal Hamilton-Jacobi Equations on a network with Kirchhoff type conditions

Guy Barles, Olivier Ley, Erwin Topp

In this article, we consider nonlocal Hamilton-Jacobi Equations on networks with Kirchhoff type conditions for the interior vertices and Dirichlet boundary conditions for the bound…

math.AP2024★ 1 cited

Some Comparison Results for First-Order Hamilton-Jacobi Equations and Second-Order Fully Nonlinear Parabolic Equations with Ventcell Boundary Conditions

Guy Barles, Emmanuel Chasseigne

In this article, we consider fully nonlinear, possibly degenerate, parabolic equations associated with Ventcell boundary conditions in bounded or unbounded, smooth domains. We firs…

math.AP2020

Large-time behavior of unbounded solutions of viscous Hamilton-Jacobi Equations in

Guy Barles, Alexander Quaas, Andrei Rodríguez

We study the large-time behavior of bounded from below solutions of parabolic viscous Hamilton-Jacobi Equations in the whole space in the case of superquadratic Hami…

math.AP2018★ 10 cited

An Illustrated Guide of the Modern Approaches of Hamilton-Jacobi Equations and Control Problems with Discontinuities

Guy Barles, Emmanuel Chasseigne

This version is the last version of our book project on Hamilton-Jacobi Equations and Control Problems with discontinuities. Compared to the third version (online in december 2022)…

math.AP2017★ 3 cited

Large time behavior of unbounded solutions of first-order Hamilton-Jacobi equations in the whole space

Guy Barles, Olivier Ley, Thi-Tuyen Nguyen +1

We study the large time behavior of solutions of first-order convex Hamilton-Jacobi Equations of Eikonal type set in the whole space. We assume that the solutions may have arbitrar…