TY - JOUR AU - S. Rolewicz TI - On differentiability of strongly $\alpha (\cdot )$-paraconvex functions in non-separable Asplund spaces JO - Studia Mathematica PY - 2005 SP - 235 EP - 244 VL - 167 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/sm167-3-5/ DO - 10.4064/sm167-3-5 LA - en ID - 10_4064_sm167_3_5 ER -