]> matita.cs.unibo.it Git - helm.git/history - matitaB/matita/nlibrary/re/re.ma
porting of basic_1 for the ng_kernel: first step ...
[helm.git] / matitaB / matita / nlibrary / re / re.ma
2011-02-21 Wilmer Ricciottifork for Matita version B