Gradient estimates in fractional Dirichlet problems
Analysis of PDEs
2019-09-17 v1
Abstract
We obtain some fine gradient estimates near the boundary for solutions to fractional elliptic problems subject to exterior Dirichlet boundary conditions. Our results provide, in particular, the sign of the normal derivative of such solutions near the boundary of the underlying domain.
Cite
@article{arxiv.1909.07261,
title = {Gradient estimates in fractional Dirichlet problems},
author = {Mouhamed Moustapha Fall and Sven Jarohs},
journal= {arXiv preprint arXiv:1909.07261},
year = {2019}
}