%0 Journal Article %A Art M. Duval %T A common recursion for Laplacians of matroids and shifted simplicial complexes %J Documenta mathematica %D 2005 %P 583-618 %V 10 %U http://geodesic.mathdoc.fr/articles/10.4171/dm/200/ %R 10.4171/dm/200 %F 10_4171_dm_200