| Tue, 11 May 2010 17:16:57 +0200 | Cezary Kaliszyk | Declare alpha_gen_eqvt as eqvt and change the proofs that used 'eqvts[symmetric]' | file | diff | annotate |
| Mon, 10 May 2010 18:09:00 +0100 | Christian Urban | fixed a problem with non-existant alphas2 | file | diff | annotate |