Thu, 13 Sep 2012 10:28:48 +0200 tuned
nipkow [Thu, 13 Sep 2012 10:28:48 +0200] rev 49344
tuned
Wed, 12 Sep 2012 23:38:12 +0200 merged
wenzelm [Wed, 12 Sep 2012 23:38:12 +0200] rev 49343
merged
Wed, 12 Sep 2012 23:06:39 +0200 rough and ready induction
blanchet [Wed, 12 Sep 2012 23:06:39 +0200] rev 49342
rough and ready induction
Wed, 12 Sep 2012 23:06:39 +0200 nicer error message, indicating which type is empty (relying on metatheoretical completeness proof here)
blanchet [Wed, 12 Sep 2012 23:06:39 +0200] rev 49341
nicer error message, indicating which type is empty (relying on metatheoretical completeness proof here)
Wed, 12 Sep 2012 23:18:26 +0200 observe context more carefully when producing "fresh" variables -- for increased chances that method "subst" works in local context (including that of forked proofs);
wenzelm [Wed, 12 Sep 2012 23:18:26 +0200] rev 49340
observe context more carefully when producing "fresh" variables -- for increased chances that method "subst" works in local context (including that of forked proofs);
Wed, 12 Sep 2012 22:00:29 +0200 eliminated some old material that is unused in the visible universe;
wenzelm [Wed, 12 Sep 2012 22:00:29 +0200] rev 49339
eliminated some old material that is unused in the visible universe;
Wed, 12 Sep 2012 17:26:05 +0200 tuning
blanchet [Wed, 12 Sep 2012 17:26:05 +0200] rev 49338
tuning
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