%0 Journal Article %A Górniewicz, Lech %T Topological structure of solution sets: current results %J Archivum mathematicum %D 2000 %P 343-382 %V 36 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/ARM_2000__36_5_a2/ %G en %F ARM_2000__36_5_a2