TY - JOUR AU - L. Véron TI - Some Aspects of the Boundary Trace Problem for Solutions of Nonlinear Elliptic Equations JO - Contemporary Mathematics. Fundamental Directions PY - 2003 SP - 56 EP - 68 VL - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/CMFD_2003_1_a4/ LA - ru ID - CMFD_2003_1_a4 ER -