]> matita.cs.unibo.it Git - helm.git/history - matita/matita/contribs/lambdadelta/ground_2/ynat/ynat_max.ma
made executable again
[helm.git] / matita / matita / contribs / lambdadelta / ground_2 / ynat / ynat_max.ma
2015-07-14 Ferruccio Guidi- subtraction (and related notions) removed
2013-12-28 Ferruccio Guidisome improvements and new lemmas for