TY  - JOUR
AU  - Saadi,  Abderachid
TI  - Continuity of the free boundary in elliptic problems with Neumann boundary condition
JO  - Electronic journal of differential equations
PY  - 2015
VL  - 2015
UR  - http://geodesic.mathdoc.fr/item/EJDE_2015__2015__a83/
LA  - en
ID  - EJDE_2015__2015__a83
ER  -