%0 Journal Article %A Klartag, Bo'az %A Kozma, Gady %A Ralli, Peter %A Tetali, Prasad %T Discrete Curvature and Abelian Groups %J Canadian journal of mathematics %D 2016 %P 655-674 %V 68 %N 3 %U http://geodesic.mathdoc.fr/articles/10.4153/CJM-2015-046-8/ %R 10.4153/CJM-2015-046-8 %F 10_4153_CJM_2015_046_8