%0 Journal Article %A Agarwal, R. %A O'Regan, D. %A Sahu, D. %T Fixed point theory for multivalued maps in Fréchet spaces via degree and index theory %J Discussiones Mathematicae. Differential Inclusions, Control and Optimization %D 2007 %P 399-409 %V 27 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/DMDICO_2007_27_2_a9/ %G en %F DMDICO_2007_27_2_a9