]> matita.cs.unibo.it Git - helm.git/history - matita/matita/contribs/library_auto/auto/nat/lt_arith.ma
Stuff moved from old Matita.
[helm.git] / matita / matita / contribs / library_auto / auto / nat / lt_arith.ma
2010-09-30 Claudio Sacerdoti... Stuff moved from old Matita.