%0 Journal Article %A Tamás Mátrai %T Weak difference property of functions with the Baire property %J Fundamenta Mathematicae %D 2003 %P 1-17 %V 177 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/fm177-1-1/ %R 10.4064/fm177-1-1 %G en %F 10_4064_fm177_1_1