Trabajo Fin de Máster. Máster Universitario en modelización matemática. Curso académico 2020-2021.[EN]This work is devoted to the study of the asymptotic behaviour of the 1 dimen sional porous medium equation via a unifying argument rooted in Sturmian intersection theory. After considering a rescaling θ of solutions u to the porous medium equation with continuous compactly supported nonnegative initial data, we show uniform convergence of θ(τ ) to the fixed profile FC of the Barenblatt solution with the same mass as u. We also derive a new a priori estimate that allows one to conclude disappearance of critical points of θ(τ ), the boundedness of ∂ξθ(τ ) and the uniform convergence of ∂ξθ(τ ) to F 0 C . We then implement these equat...
International audienceThe gradient discretisation method (GDM) is a generic framework for the spatia...
We are concerned with the long time behaviour of solutions to the fractional porous medium equation ...
AbstractIn this paper, we are interested in the one-dimensional porous medium equation when the init...
Tesis doctoral inédita leída en la Universidad Autónoma de Madrid, Facultad de Ciencias, Departament...
AbstractThe main goal of this paper is to study the asymptotic behaviour of nonnegative solutions of...
AbstractWe study the initial-value problem for a nonlocal nonlinear diffusion operator which is anal...
International audienceWe derive the porous medium equation from an interacting particle system which...
The main topic of this thesis is the study of the asymptotic behaviour of solutions to certain nonli...
AbstractWe analyze the convergence of a numerical scheme for a class of degenerate parabolic problem...
AbstractIn this paper, we show the short time existence of the smooth solution for the porous medium...
The main topic of this thesis is the study of the asymptotic behaviour of solutions to certain nonli...
Tesis doctoral inédita leída en la Universidad Autónoma de Madrid, Facultad de Ciencias, Departament...
The main topic of this thesis is the study of the asymptotic behaviour of solutions to certain nonli...
In this paper we analyze the porous medium equationut - Delta u(m) + a integral(Omega) u(p) - bu(q) ...
39 pagesWe consider a porous media type equation over all of $\R^d$ with $d = 1$, with monotone disc...
International audienceThe gradient discretisation method (GDM) is a generic framework for the spatia...
We are concerned with the long time behaviour of solutions to the fractional porous medium equation ...
AbstractIn this paper, we are interested in the one-dimensional porous medium equation when the init...
Tesis doctoral inédita leída en la Universidad Autónoma de Madrid, Facultad de Ciencias, Departament...
AbstractThe main goal of this paper is to study the asymptotic behaviour of nonnegative solutions of...
AbstractWe study the initial-value problem for a nonlocal nonlinear diffusion operator which is anal...
International audienceWe derive the porous medium equation from an interacting particle system which...
The main topic of this thesis is the study of the asymptotic behaviour of solutions to certain nonli...
AbstractWe analyze the convergence of a numerical scheme for a class of degenerate parabolic problem...
AbstractIn this paper, we show the short time existence of the smooth solution for the porous medium...
The main topic of this thesis is the study of the asymptotic behaviour of solutions to certain nonli...
Tesis doctoral inédita leída en la Universidad Autónoma de Madrid, Facultad de Ciencias, Departament...
The main topic of this thesis is the study of the asymptotic behaviour of solutions to certain nonli...
In this paper we analyze the porous medium equationut - Delta u(m) + a integral(Omega) u(p) - bu(q) ...
39 pagesWe consider a porous media type equation over all of $\R^d$ with $d = 1$, with monotone disc...
International audienceThe gradient discretisation method (GDM) is a generic framework for the spatia...
We are concerned with the long time behaviour of solutions to the fractional porous medium equation ...
AbstractIn this paper, we are interested in the one-dimensional porous medium equation when the init...