TY - JOUR AU - Canevari, Giacomo TI - Biaxiality in the asymptotic analysis of a 2D Landau−de Gennes model for liquid crystals JO - ESAIM: Control, Optimisation and Calculus of Variations PY - 2015 SP - 101 EP - 137 VL - 21 IS - 1 PB - EDP-Sciences UR - http://www.numdam.org/articles/10.1051/cocv/2014025/ DO - 10.1051/cocv/2014025 LA - en ID - COCV_2015__21_1_101_0 ER -