TY - JOUR AU - Harvey Rosen TI - Connectivity points and Darboux points of real functions JO - Fundamenta Mathematicae PY - 1975 SP - 265 EP - 269 VL - 89 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/fm-89-3-265-269/ DO - 10.4064/fm-89-3-265-269 LA - en ID - 10_4064_fm_89_3_265_269 ER -