Boundary singularities for weak solutions of semilinear elliptic problems
Analysis of PDEs
2007-05-23 v1
Abstract
We construct positive weak solutions of a class of semilinear elliptic equation which vanish in suitable trace sense on the boundary of a given smooth bounded N-dimensional domain, but which are singular at prescribed isolated points of the boundary. Similar constructions are carried out for solutions which are singular on any given embedded submanifold of the boundary.
Cite
@article{arxiv.math/0702247,
title = {Boundary singularities for weak solutions of semilinear elliptic problems},
author = {Manuel del Pino and Monica Musso and Frank Pacard},
journal= {arXiv preprint arXiv:math/0702247},
year = {2007}
}