TY  - JOUR
AU  - Hiptmair, R.
TI  - Multigrid method for $H{(div)}$ in three dimensions
JO  - Electronic transactions on numerical analysis
PY  - 1997
SP  - 133
EP  - 152
VL  - 6
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/ETNA_1997__6__a10/
LA  - en
ID  - ETNA_1997__6__a10
ER  -