]> matita.cs.unibo.it Git - helm.git/commit
Some more progress in the proof of the (ad-hoc ?) pigeonhole principle.
authorClaudio Sacerdoti Coen <claudio.sacerdoticoen@unibo.it>
Mon, 30 Jan 2006 18:53:18 +0000 (18:53 +0000)
committerClaudio Sacerdoti Coen <claudio.sacerdoticoen@unibo.it>
Mon, 30 Jan 2006 18:53:18 +0000 (18:53 +0000)
commit489ee5290cce2247291b8c5c53b98d493e7f6b99
tree929f51af561e4a56d198dbdd5f7df9807aa45176
parentcb15c06772df8e953df0ed3b1d9c1a41d189f461
Some more progress in the proof of the (ad-hoc ?) pigeonhole principle.
helm/matita/library/algebra/groups.ma