blanchet [Fri, 21 Sep 2012 17:02:23 +0200] rev 49512
clean up lemmas used for composition
blanchet [Fri, 21 Sep 2012 16:53:38 +0200] rev 49511
created separate session "HOL-BNF-LFP" as a step towards eventual integration in "HOL" in the middle term
blanchet [Fri, 21 Sep 2012 16:45:06 +0200] rev 49510
renamed "Codatatype" directory "BNF" (and corresponding session) -- this opens the door to no-nonsense session names like "HOL-BNF-LFP"
blanchet [Fri, 21 Sep 2012 16:34:40 +0200] rev 49509
renamed top-level theory from "Codatatype" to "BNF"
blanchet [Fri, 21 Sep 2012 15:53:29 +0200] rev 49508
adapted examples to renamings
blanchet [Fri, 21 Sep 2012 15:53:29 +0200] rev 49507
renamed "pred" to "rel" (relator)
blanchet [Fri, 21 Sep 2012 15:53:29 +0200] rev 49506
renamed "rel" to "srel"
blanchet [Fri, 21 Sep 2012 15:53:29 +0200] rev 49505
fixed bug introduced by fold/unfold renaming
blanchet [Fri, 21 Sep 2012 15:53:29 +0200] rev 49504
renamed "iter"/"coiter" to "fold"/"unfold" (cf. Wadler)
blanchet [Fri, 21 Sep 2012 15:53:29 +0200] rev 49503
simplified code