Fri, 27 Jan 2017 17:28:10 +0100 | nipkow | removed unclear clause; slower but clearer | changeset | files |
Fri, 27 Jan 2017 12:32:49 +0100 | nipkow | removed contribution by Daniel Stuewe, too detailed. | changeset | files |
Thu, 26 Jan 2017 17:51:13 +0100 | nipkow | added concise log height bound lemma | changeset | files |