Add to ORKGAbstract. In this paper the author studies the problem of the homogenization of a diffusion perturbed by a periodic reflection invariant vector field. The vector field is assumed to have fixed direction but varying amplitude. The existence of a homogenized limit is proven and formulas for the effective diffusion constant are given. In dimension d = 1 the effective diffusion constant is always less than the constant for the pure diffusion. In d> 1 this property no longer holds in general. 1
This paper deals with the homogenization of two-dimensional oscillating convex functionals, the dens...
We consider a diffusion process with coefficients that are periodic outside of an ‘interface region’...
International audienceWe consider the homogenization of a spectral problem for a diffusion equation ...
In this paper the author studies the problem of the homogenization of a diffusion perturbed by a pe...
Abstract. This paper contains a study of the long time behavior of a diffusion process in a periodic...
A homogenization problem of infinite dimensional diffusion processes indexed by Z having periodic dr...
It is well known under the name of 'periodic homogenization' that, under a centering condition of th...
64 pages, 3 figuresWe consider a homogenization problem for the diffusion equation $-\operatorname{d...
AbstractIt is well known under the name of ‘periodic homogenization’ that, under a centering conditi...
Some abstract considerations on the homogenization problem of infinite dimensional diffusions (Appli...
We study the problem of homogenization for inertial particles moving in a periodic velocity field, a...
This paper considers a homogenization problem of infinite-dimensional, lattice indexed diffusions wi...
Abstract. In one space dimension we address the homogenization of the spectral problem for a singula...
We consider a diffusion process with coefficients that are periodic outside of an “interface region”...
International audienceIn one space dimension we address the homogenization of the spectral problem f...
This paper deals with the homogenization of two-dimensional oscillating convex functionals, the dens...
We consider a diffusion process with coefficients that are periodic outside of an ‘interface region’...
International audienceWe consider the homogenization of a spectral problem for a diffusion equation ...
In this paper the author studies the problem of the homogenization of a diffusion perturbed by a pe...
Abstract. This paper contains a study of the long time behavior of a diffusion process in a periodic...
A homogenization problem of infinite dimensional diffusion processes indexed by Z having periodic dr...
It is well known under the name of 'periodic homogenization' that, under a centering condition of th...
64 pages, 3 figuresWe consider a homogenization problem for the diffusion equation $-\operatorname{d...
AbstractIt is well known under the name of ‘periodic homogenization’ that, under a centering conditi...
Some abstract considerations on the homogenization problem of infinite dimensional diffusions (Appli...
We study the problem of homogenization for inertial particles moving in a periodic velocity field, a...
This paper considers a homogenization problem of infinite-dimensional, lattice indexed diffusions wi...
Abstract. In one space dimension we address the homogenization of the spectral problem for a singula...
We consider a diffusion process with coefficients that are periodic outside of an “interface region”...
International audienceIn one space dimension we address the homogenization of the spectral problem f...
This paper deals with the homogenization of two-dimensional oscillating convex functionals, the dens...
We consider a diffusion process with coefficients that are periodic outside of an ‘interface region’...
International audienceWe consider the homogenization of a spectral problem for a diffusion equation ...