[PPL-devel] ppl/doc definitions.dox

[Enea Zaffanella]

CVSROOT:	/cvs/ppl
Module name:	ppl
Changes by:	zaffanella at cs.unipr.it	2002-06-20 21:22:08

Modified files:
	doc            : definitions.dox 

Log message:
	A few improvements in the first paragraph of the introduction.
	Better explained what a preimage is and some chnages to the paragraph on the
	DD method.

Patches:
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/ppl/doc/definitions.dox.diff?cvsroot=ppl&r1=1.72&r2=1.73