%0 Journal Article %A Alaa Almansour %A Paul Eloe %T Fixed points and solutions of boundary value problems at resonance %J Annales Polonici Mathematici %D 2015 %P 263-274 %V 115 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/ap115-3-5/ %R 10.4064/ap115-3-5 %G en %F 10_4064_ap115_3_5