@article{COCV_2014__20_2_576_0, author = {Allaire, G. and Dapogny, C. and Delgado, G. and Michailidis, G.}, title = {Multi-phase structural optimization \protect\emph{via }a level set method}, journal = {ESAIM: Control, Optimisation and Calculus of Variations}, pages = {576--611}, publisher = {EDP-Sciences}, volume = {20}, number = {2}, year = {2014}, doi = {10.1051/cocv/2013076}, zbl = {1287.49045}, language = {en}, url = {http://www.numdam.org/articles/10.1051/cocv/2013076/} }