TY  - JOUR
AU  - Serena Dipierro
AU  - Ovidiu Savin
AU  - Enrico Valdinoci
TI  - All functions are locally $s$-harmonic up to a small error
JO  - Journal of the European Mathematical Society
PY  - 2017
SP  - 957
EP  - 966
VL  - 19
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.4171/jems/684/
DO  - 10.4171/jems/684
ID  - JEMS_2017_19_4_a0
ER  -