%0 Journal Article %A Daniel Cyphert %A John Kelingos %T The decomposition of functions of bounded ϰ-variation into differences of ϰ-decreasing functions %J Studia Mathematica %D 1985 %P 185-195 %V 81 %N 2 %U http://geodesic.mathdoc.fr/articles/10.4064/sm-81-2-185-195/ %R 10.4064/sm-81-2-185-195 %G en %F 10_4064_sm_81_2_185_195