TY - JOUR AU - Claudia Anedda AU - Fabrizio Cuccu TI - Symmetry breaking in the minimization of the first eigenvalue for the composite clamped punctured disk JO - Applicationes Mathematicae PY - 2015 SP - 183 EP - 191 VL - 42 IS - 2-3 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/am42-2-5/ DO - 10.4064/am42-2-5 LA - en ID - 10_4064_am42_2_5 ER -