TY - JOUR AU - Katzourakis, Nikos TI - Optimal $\infty{}$-Quasiconformal Immersions JO - ESAIM: Control, Optimisation and Calculus of Variations PY - 2015 SP - 561 EP - 582 VL - 21 IS - 2 PB - EDP-Sciences UR - http://www.numdam.org/articles/10.1051/cocv/2014038/ DO - 10.1051/cocv/2014038 LA - en ID - COCV_2015__21_2_561_0 ER -