%0 Journal Article %A Di Biase, Fausto %A Urbanke, RĂ¼diger %T An algorithm to calculate the kernel of certain polynomial ring homomorphisms. %J Experimental mathematics %D 1995 %P 227-234 %V 4 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/EXMA_1995__4_3_223444/ %G en %F EXMA_1995__4_3_223444