activity
20032020
most citedA Widder's type Theorem for the heat equation with nonlocal diffusion

61 citations · 100 across the 16 of their papers we have counts for

collaborators

22 papers

math.AP2020

A note on quasilinear equations with fractional diffusion

Boumediene Abdellaoui, Pablo Ochoa, Ireneo Peral

In this paper, we study the existence of distributional solutions of the following non-local elliptic problem \begin{eqnarray*} \left\lbrace \begin{array}{l} (-Δ)^{s}u + |\nabla u|…

math.AP2020

Fractional KPZ equations with critical growth in the gradient respect to Hardy potential

Boumediene Abdellaoui, Ireneo Peral, Ana Primo +1

In this work we study the existence of positive solution to the fractional quasilinear problem, $$ \left\{ \begin{array}{rcll} (-Δ)^s u &=&λ\dfrac{u}{|x|^{2s}}+ |\nabla u|^{p}+ μf…

math.AP2019

A note on the Fujita exponent in Fractional heat equation involving the Hardy potential

Boumediene Abdellaoui, Ireneo Peral, Ana Primo

In this work, we are interested on the study of the Fujita exponent and the meaning of the blow-up for the Fractional Cauchy problem with the Hardy potential, namely, \begin{equati…

math.AP2019

On the KPZ equation with fractional diffusion: global regularity and existence results

Boumediene Abdellaoui, Ireneo Peral, Ana Primo +1

In this work we analyze the existence of solutions to the fractional quasilinear problem, $$ (P) \left\{ \begin{array}{rcll} u_t+(-Δ)^s u &=&|\nabla u|^α+ f &\inn Ω_T\equivΩ\times…

math.AP2018★ 1 cited

Neumann conditions for the higher order -fractional Laplacian with

B. Barrios, L. Montoro, I. Peral +1

In this paper we study a variational Neumann problem for the higher order -fractional Laplacian, with . In the process, we introduce some non-local Neumann boundary conditi…

math.AP2017

Attainability of the fractional Hardy constant with nonlocal mixed boundary conditions. Applications

Boumediene Abdellaoui, Ahmed Attar, Abdelrazek Dieb +1

The first goal of this paper is to study necessary and sufficient conditions to obtain the attainability of the \textit{fractional Hardy inequality } $$Λ_{N}\equivΛ_{N}(Ω):=\inf_{\…