| Mon, 17 Jan 2011 12:33:37 +0000 | Christian Urban | eliminated tracing code; added flag so that equivariance is only proved for the function graph, not the relation | file | diff | annotate |
| Sat, 15 Jan 2011 21:16:15 +0000 | Christian Urban | subst also works now | file | diff | annotate |
| Sat, 15 Jan 2011 20:24:16 +0000 | Christian Urban | nominal_function works now completely for frees and depth; still a propbelm with subst; no unproved assumptions | file | diff | annotate |
| Mon, 10 Jan 2011 11:36:55 +0000 | Christian Urban | a few lemmas about freshness for at and at_base | file | diff | annotate |
| Mon, 10 Jan 2011 08:51:51 +0000 | Christian Urban | added a property about finite support in the presense of eqvt_at | file | diff | annotate |
| Sun, 09 Jan 2011 05:38:53 +0000 | Christian Urban | instantiated fundef_ex1_eqvt_at theorem with the indction hypothesis | file | diff | annotate |
| Sun, 09 Jan 2011 04:28:24 +0000 | Christian Urban | solved subgoals for depth and subst function | file | diff | annotate |