%0 Journal Article %A Smirnov, Feodor A. %T Space of local fields in integrable field theory and deformed abelian differentials %J Documenta mathematica %D 1998 %P 183-192 %V ICM Berlin 1998, Vol. III %I mathdoc %U http://geodesic.mathdoc.fr/item/DOCMA_1998__S9__a59/ %G en %F DOCMA_1998__S9__a59