%0 Journal Article %A J.-P. Crouzeix %A T. Rapcsák %T Integrability of Pseudomonotone Differentiable Maps and the Revealed Preference Problem %J Journal of convex analysis %D 2005 %P 431-446 %V 12 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/JCA_2005_12_2_JCA_2005_12_2_a12/ %F JCA_2005_12_2_JCA_2005_12_2_a12