%0 Journal Article %A Emtander, Eric %A Mohammadi, Fatemeh %A Moradi, Somayeh %T Some algebraic properties of hypergraphs %J Czechoslovak Mathematical Journal %D 2011 %P 577-607 %V 61 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.1007/s10587-011-0031-0/ %R 10.1007/s10587-011-0031-0 %G en %F 10_1007_s10587_011_0031_0