| Thu, 27 May 2010 18:30:26 +0200 | Christian Urban | fixed bug where perm_simp 'forgets' how to prove equivariance for the empty set | file | diff | annotate |
| Thu, 13 May 2010 18:19:48 +0100 | Christian Urban | added flip_eqvt and swap_eqvt to the equivariance lists | file | diff | annotate |
| Sun, 09 May 2010 11:37:19 +0100 | Christian Urban | added eqvt-lemma for split; changed semantics of perm_simp: excluded stands for constants about which no complaint is written out...eqvt_apply is now always applied | file | diff | annotate |
| Wed, 05 May 2010 10:24:54 +0100 | Christian Urban | solved the problem with equivariance by first eta-normalising the goal | file | diff | annotate |