| Thu, 13 Mar 2014 07:07:07 +0100 | nipkow | enhanced simplifier solver for preconditions of rewrite rule, can now deal with conjunctions | file | diff | annotate |
| Tue, 13 Aug 2013 22:37:58 +0200 | wenzelm | more symbolic notation; | file | diff | annotate |
| Mon, 05 Aug 2013 17:52:07 +0200 | wenzelm | tuned proofs; | file | diff | annotate |
| Sun, 15 Jan 2012 18:55:27 +0100 | wenzelm | tuned proofs; | file | diff | annotate |