TY - JOUR AU - Kučera, Milan TI - Examples of bifurcation of periodic solutions to variational inequalities in $\mathbb R^\kappa $ JO - Czechoslovak Mathematical Journal PY - 2000 SP - 225 EP - 244 VL - 50 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/CMJ_2000__50_2_a0/ LA - en ID - CMJ_2000__50_2_a0 ER -