TY - JOUR AU - Pi, Huirong AU - Wang, Chunhua TI - Multi-bump solutions for nonlinear Schrödinger equations with electromagnetic fields JO - ESAIM: Control, Optimisation and Calculus of Variations PY - 2013 SP - 91 EP - 111 VL - 19 IS - 1 PB - EDP-Sciences UR - http://www.numdam.org/articles/10.1051/cocv/2011207/ DO - 10.1051/cocv/2011207 LA - en ID - COCV_2013__19_1_91_0 ER -