CVSROOT: /cvs/ppl Module name: ppl Changes by: hill at cs.unipr.it 2002-06-25 15:07:49 Modified files: doc : definitions.dox Log message: Added more on an affine preimage. Patches: http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/ppl/doc/definitions.dox.diff?cvsroot=ppl&r1=1.82&r2=1.83