Tue, 02 May 2017 14:27:59 +0200 | wenzelm | tuned signature; | changeset | files |
Tue, 02 May 2017 14:34:17 +0100 | paulson | Automated merge with bundle:/var/folders/9z/l1x9y3bd16x9_70pdp4703jr0000gp/T/SourceTreeTemp.VldMQI | changeset | files |
Tue, 02 May 2017 14:34:06 +0100 | paulson | Simplification of some proofs. Also key lemmas using !! rather than ! in premises | changeset | files |