%0 Journal Article %A Cainzos, J. %T Spectral properties of a type of integro-differential stiff problems %J ESAIM: Mathematical Modelling and Numerical Analysis %D 1985 %P 179-193 %V 19 %N 2 %I AFCET - Gauthier-Villars %C Paris %U http://geodesic.mathdoc.fr/item/M2AN_1985__19_2_179_0/ %G en %F M2AN_1985__19_2_179_0