TY - JOUR AU - Lorenzi, Alfredo TI - A mixed boundary value problem for the Laplace equation in an angle (1st part) JO - Rendiconti del Seminario Matematico della Università di Padova PY - 1975 SP - 147 EP - 183 VL - 54 PB - Seminario Matematico of the University of Padua UR - http://archive.numdam.org/item/RSMUP_1975__54__147_0/ LA - en ID - RSMUP_1975__54__147_0 ER -