TY - JOUR AU - Švarc, Rudolf TI - Some combinatorial results about the operators with jumping nonlinearities JO - Commentationes Mathematicae Universitatis Carolinae PY - 1987 SP - 707 EP - 733 VL - 28 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/CMUC_1987__28_4_a12/ LA - en ID - CMUC_1987__28_4_a12 ER -