TY  - JOUR
AU  - Xu-Jia Wang
TI  - Counterexample to the convexity of level sets of solutions to the mean curvature equation
JO  - Journal of the European Mathematical Society
PY  - 2014
SP  - 1173
EP  - 1182
VL  - 16
IS  - 6
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.4171/jems/457/
DO  - 10.4171/jems/457
ID  - JEMS_2014_16_6_a1
ER  -