TY - JOUR AU - Gabriele Bonanno AU - Elisabetta Tornatore TI - Infinitely many solutions for a mixed boundary value problem JO - Annales Polonici Mathematici PY - 2010 SP - 285 EP - 293 VL - 99 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/ap99-3-5/ DO - 10.4064/ap99-3-5 LA - en ID - 10_4064_ap99_3_5 ER -