TY  - JOUR
AU  - Pasquignon, Denis
TI  - Approximation of viscosity solution by morphological filters
JO  - ESAIM: Control, Optimisation and Calculus of Variations
PY  - 1999
SP  - 335
EP  - 359
VL  - 4
PB  - EDP-Sciences
UR  - http://www.numdam.org/item/COCV_1999__4__335_0/
LA  - en
ID  - COCV_1999__4__335_0
ER  -