%0 Journal Article %A Botero, Ana M. %T Canonical decomposition of a difference of convex sets %J Algebraic Combinatorics %D 2019 %P 585-602 %V 2 %N 4 %I MathOA foundation %U https://alco.centre-mersenne.org/articles/10.5802/alco.55/ %R 10.5802/alco.55 %G en %F ALCO_2019__2_4_585_0