%0 Journal Article %A Piotr Pragacz %A Andrzej Weber %T Positivity of Schur function expansions of Thom polynomials %J Fundamenta Mathematicae %D 2007 %P 85-95 %V 195 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/fm195-1-3/ %R 10.4064/fm195-1-3 %G en %F 10_4064_fm195_1_3