src/HOL/BNF/Basic_BNFs.thy
Tue, 19 Nov 2013 01:30:14 +0100 blanchet killed more needless theorems
Wed, 13 Nov 2013 10:53:36 +0100 traytel more explicit syntax for defining a bnf
Tue, 22 Oct 2013 16:07:09 +0200 traytel removed junk
Tue, 22 Oct 2013 14:17:12 +0200 traytel define a trivial nonemptiness witness if none is provided
Tue, 13 Aug 2013 18:22:55 +0200 traytel got rid of the dependency of Lifting_* on the function package; use the original rel constants for basic BNFs;
Mon, 15 Jul 2013 15:50:39 +0200 traytel killed unused theorems
Sat, 13 Jul 2013 13:03:21 +0200 traytel got rid of in_bd BNF property (derivable from set_bd+map_cong+map_comp+map_id)
Sun, 07 Jul 2013 10:24:00 +0200 traytel Func -> Func_option, Ffunc -> Func (avoids dependence of codatatypes on the option type)
Tue, 07 May 2013 14:22:54 +0200 traytel got rid of the set based relator---use (binary) predicate based relator instead
Tue, 30 Apr 2013 13:34:31 +0200 blanchet renamed "bnf_def" keyword to "bnf" (since it's not a definition, but rather a registration)
Thu, 25 Apr 2013 19:18:20 +0200 traytel removed unnecessary assumptions in some theorems about cardinal exponentiation
Mon, 18 Mar 2013 11:05:33 +0100 traytel hide internal constants; tuned proofs
Fri, 21 Sep 2012 16:45:06 +0200 blanchet renamed "Codatatype" directory "BNF" (and corresponding session) -- this opens the door to no-nonsense session names like "HOL-BNF-LFP"
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