TY - JOUR AU - Rychtář, Jan TI - On Gâteaux Differentiability of Convex Functions in WCG Spaces JO - Canadian mathematical bulletin PY - 2005 SP - 455 EP - 459 VL - 48 IS - 3 UR - http://geodesic.mathdoc.fr/articles/10.4153/CMB-2005-042-7/ DO - 10.4153/CMB-2005-042-7 ID - 10_4153_CMB_2005_042_7 ER -