Stochastic homogenization of quasiconvex degenerate viscous HJ equations in 1d

A Davini - arXiv preprint arXiv:2402.17795, 2024 - arxiv.org
We prove homogenization for degenerate viscous Hamilton-Jacobi equations in dimension
one in stationary ergodic environments with a quasiconvex and superlinear Hamiltonian of …

An example of failure of stochastic homogenization for viscous Hamilton-Jacobi equations without convexity

WM Feldman, JB Fermanian, B Ziliotto - Journal of Differential Equations, 2021 - Elsevier
An example of failure of stochastic homogenization for viscous Hamilton-Jacobi equations
without convexity - ScienceDirect Skip to main contentSkip to article Elsevier logo Journals & …

Stochastic homogenization of a class of quasiconvex viscous Hamilton-Jacobi equations in one space dimension

A Yilmaz - Journal of Differential Equations, 2021 - Elsevier
We prove homogenization for a class of viscous Hamilton-Jacobi equations in the stationary
& ergodic setting in one space dimension. Our assumptions include most notably the …

Stochastic homogenization for reaction–diffusion equations

J Lin, A Zlatoš - Archive for Rational Mechanics and Analysis, 2019 - Springer
In the present paper we study stochastic homogenization for reaction–diffusion equations
with stationary ergodic reactions (including periodic). We first show that under suitable …

Stochastic homogenization of quasiconvex degenerate viscous HJ equations in 1d

A Davini - Calculus of Variations and Partial Differential …, 2025 - Springer
We prove homogenization for degenerate viscous Hamilton–Jacobi equations in dimension
one in stationary ergodic environments with a quasiconvex and superlinear Hamiltonian of …

[HTML][HTML] Stochastic homogenization of certain nonconvex Hamilton–Jacobi equations

H Gao - Journal of Differential Equations, 2019 - Elsevier
In this paper, we prove the stochastic homogenization of certain nonconvex Hamilton–
Jacobi equations. The nonconvex Hamiltonians, which are generally uneven and …

Stochastic homogenization of nonconvex viscous Hamilton-Jacobi equations in one space dimension

A Davini, E Kosygina, A Yilmaz - Communications in Partial …, 2024 - Taylor & Francis
We prove homogenization for viscous Hamilton-Jacobi equations with a Hamiltonian of the
form G (p)+ V (x, ω) for a wide class of stationary ergodic random media in one space …

Stochastic homogenization and effective Hamiltonians of Hamilton–Jacobi equations in one space dimension: the double-well case

A Yilmaz - Calculus of Variations and Partial Differential …, 2021 - Springer
Abstract We consider Hamilton–Jacobi equations in one space dimension with Hamiltonians
of the form H (p, x, ω)= G (p)+ β V (x, ω), where V (·, ω) is a stationary and ergodic potential of …

Homogenization of nonconvex viscous Hamilton-Jacobi equations in stationary ergodic media in one dimension

E Kosygina, A Yilmaz - arXiv preprint arXiv:2403.15963, 2024 - arxiv.org
We establish homogenization for nondegenerate viscous Hamilton-Jacobi equations in one
space dimension when the diffusion coefficient $ a (x,\omega)> 0$ and the Hamiltonian $ H …

Loss of quasiconvexity in the periodic homogenization of viscous Hamilton-Jacobi equations

E Kosygina, A Yilmaz - arXiv preprint arXiv:2309.09343, 2023 - arxiv.org
We show that, in the periodic homogenization of uniformly elliptic Hamilton-Jacobi equations
in any dimension, the effective Hamiltonian does not necessarily inherit the quasiconvexity …