]> matita.cs.unibo.it Git - helm.git/commit
update in ground
authorFerruccio Guidi <ferruccio.guidi@unibo.it>
Sun, 6 Nov 2022 18:24:03 +0000 (19:24 +0100)
committerFerruccio Guidi <ferruccio.guidi@unibo.it>
Sun, 6 Nov 2022 18:24:03 +0000 (19:24 +0100)
commit8f1a123e61ff079b1f9ad63cc915470ec7e6abf3
tree1d1704d1d2939d8e971880df6145379d8ea91180
parentdf1bcd1387439133c0c33f597a5f8b2331c07772
update in ground

+ additions to subset extensionality
matita/matita/contribs/lambdadelta/ground/lib/subset_ext.ma
matita/matita/contribs/lambdadelta/ground/lib/subset_ext_equivalence.ma
matita/matita/contribs/lambdadelta/ground/lib/subset_ext_inclusion.ma