TY - JOUR AU - Mikio Kato AU - Takayuki Tamura TI - Uniform non-\(\ell^n_1\)-ness of \(\ell_\infty\)-sums of Banach spaces JO - Commentationes Mathematicae PY - 2009 SP - 179 EP - 187 VL - 49 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.14708/cm.v49i2.5294/ DO - 10.14708/cm.v49i2.5294 LA - pl ID - 10_14708_cm_v49i2_5294 ER -