%0 Journal Article %T Abstracts of Ph.D. theses in mathematics %J Commentationes Mathematicae Universitatis Carolinae %D 2006 %P 175-187 %V 47 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/CMUC_2006__47_1_a15/ %G en %F CMUC_2006__47_1_a15