%0 Journal Article %A Fraenkel, Aviezri S. %T The Bracket Function and Complementary Sets of Integers %J Canadian journal of mathematics %D 1969 %P 6-27 %V 21 %N 1 %U http://geodesic.mathdoc.fr/articles/10.4153/CJM-1969-002-7/ %R 10.4153/CJM-1969-002-7 %F 10_4153_CJM_1969_002_7