%0 Journal Article %A Charles Dorsett %T New Characterizations and Properties of Almost-open and Almost-closed Functions %J Publications de l'Institut Mathématique %D 1988 %P 115 %V _N_S_44 %N 58 %I mathdoc %U http://geodesic.mathdoc.fr/item/PIM_1988_N_S_44_58_a13/ %G en %F PIM_1988_N_S_44_58_a13