%0 Journal Article %A J.M. Montesinos %A F. Acuna-Gonzalez %T On the character variety of group representations in SL (2, C) and PSL (2, C). %J Mathematische Zeitschrift %D 1993 %P 627-652 %V 214 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/MZ_1993__214_1_174591/ %F MZ_1993__214_1_174591