%0 Journal Article %A T. Maćkowiak %T On sets of confluent and related mappings in the space $Y^X$ %J Colloquium Mathematicum %D 1976 %P 69-80 %V 36 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/cm-36-1-69-80/ %R 10.4064/cm-36-1-69-80 %G en %F 10_4064_cm_36_1_69_80