TY  - JOUR
AU  - Nadine Balzani
AU  - Martin Rumpf
TI  - A nested variational time discretization for parametric Willmore flow
JO  - Interfaces and free boundaries
PY  - 2012
SP  - 431
EP  - 454
VL  - 14
IS  - 4
UR  - http://geodesic.mathdoc.fr/articles/10.4171/ifb/287/
DO  - 10.4171/ifb/287
ID  - 10_4171_ifb_287
ER  -