%0 Journal Article %A Josuat-Vergès, Matthieu %T Cumulants of the q-semicircular Law, Tutte Polynomials, and Heaps %J Canadian journal of mathematics %D 2013 %P 863-878 %V 65 %N 4 %U http://geodesic.mathdoc.fr/articles/10.4153/CJM-2012-042-9/ %R 10.4153/CJM-2012-042-9 %F 10_4153_CJM_2012_042_9