TY  - JOUR
AU  - Lorent, Andrew
TI  - The regularisation of the $N$-well problem by finite elements and by singular perturbation are scaling equivalent in two dimensions
JO  - ESAIM: Control, Optimisation and Calculus of Variations
PY  - 2009
SP  - 322
EP  - 366
VL  - 15
IS  - 2
PB  - EDP-Sciences
UR  - http://www.numdam.org/articles/10.1051/cocv:2008039/
DO  - 10.1051/cocv:2008039
LA  - en
ID  - COCV_2009__15_2_322_0
ER  -