| Sun, 11 Apr 2010 22:48:49 +0200 | Christian Urban | fixed bug in thmdecls with destructing Trueprop; some initial infrastructure for eqvt-theorems of the form _ ==> _ | file | diff | annotate |
| Sun, 11 Apr 2010 18:08:57 +0200 | Christian Urban | used warning instead of tracing (does not seem to produce stable output) | file | diff | annotate |
| Sun, 11 Apr 2010 10:36:09 +0200 | Christian Urban | added more robust tracing infrastructure; a strict version of the eqvt_tac raises an error if not all permutations cannot be analysed | file | diff | annotate |