TY  - JOUR
AU  - Sören Bartels
AU  - Andreas Prohl
TI  - Stable discretization of scalar and constrained vectorial Perona–Malik equation
JO  - Interfaces and free boundaries
PY  - 2007
SP  - 431
EP  - 453
VL  - 9
IS  - 4
UR  - http://geodesic.mathdoc.fr/articles/10.4171/ifb/172/
DO  - 10.4171/ifb/172
ID  - 10_4171_ifb_172
ER  -