]> matita.cs.unibo.it Git - helm.git/history - matita/matita/contribs/lambdadelta/basic_2/etc/cofrees/cofreestar_4.etc
small improvements and corrections ...
[helm.git] / matita / matita / contribs / lambdadelta / basic_2 / etc / cofrees / cofreestar_4.etc
2014-06-01 Ferruccio Guidi- some refactoring and minor additions