TY - JOUR AU - Mina Ettefagh TI - 3-Weak amenability of $(2n)$th duals of Banach algebras JO - Colloquium Mathematicum PY - 2012 SP - 25 EP - 33 VL - 128 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/cm128-1-4/ DO - 10.4064/cm128-1-4 LA - en ID - 10_4064_cm128_1_4 ER -