TY - JOUR AU - Witold Jarczyk TI - Nonlinear functional equations and their Baire category properties. JO - Aequationes mathematicae PY - 1986 SP - 81 EP - 100 VL - 31 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/AM2_1986__31_137145/ ID - AM2_1986__31_137145 ER -