Sat, 03 Aug 2019 12:58:53 +0200 wenzelm maintain sort constraints from type instantiations, with pro-forma derivation to collect oracles/thms;
Fri, 02 Aug 2019 14:14:49 +0200 wenzelm more direct proofs for type classes;
Fri, 02 Aug 2019 11:43:36 +0200 wenzelm tuned;
Fri, 02 Aug 2019 11:23:09 +0200 wenzelm clarified modules: inference kernel maintains sort algebra within the logic;
Thu, 01 Aug 2019 14:46:50 +0200 wenzelm more elementary treatment of standard_vars (unconstrainT is already standard);
Thu, 01 Aug 2019 10:14:58 +0200 wenzelm clarified module structure;
Thu, 01 Aug 2019 09:55:37 +0200 wenzelm simplified module structure: back to plain datatype (see 95f4f08f950f and 70019ab5e57f);
Thu, 01 Aug 2019 09:50:20 +0200 wenzelm abstract type theory_id -- ensure non-equality type independently of implementation;
Wed, 31 Jul 2019 19:50:38 +0200 wenzelm clarified export: retain proof boxes as local definitions -- more scalable;
Wed, 31 Jul 2019 09:04:00 +0200 nipkow reduced dependencies
Tue, 30 Jul 2019 20:09:25 +0200 wenzelm clarified global theory context;
Tue, 30 Jul 2019 19:01:51 +0200 wenzelm more robust export, based on reconstruct_proof / expand_proof;
Tue, 30 Jul 2019 14:35:29 +0200 wenzelm clarified modules: provide reconstruct_proof / expand_proof at the bottom of proof term construction;
Tue, 30 Jul 2019 13:22:29 +0200 wenzelm tuned -- fewer warnings;
Tue, 30 Jul 2019 13:19:14 +0200 wenzelm discontinued pointless messages;
Tue, 30 Jul 2019 11:51:55 +0200 wenzelm clarified context;
Tue, 30 Jul 2019 11:41:39 +0200 wenzelm clarified modules;
Tue, 30 Jul 2019 11:12:52 +0200 wenzelm discontinue clean_proof: without type args its PThm nodes are not expanded, but with type args it is too unstable;
Mon, 29 Jul 2019 18:44:39 +0200 wenzelm merged
Mon, 29 Jul 2019 18:16:51 +0200 wenzelm more diagnostic operations;
Mon, 29 Jul 2019 15:10:30 +0200 wenzelm tuned -- non-strict args;
Mon, 29 Jul 2019 11:38:05 +0200 wenzelm proper constrains_map -- for shyps that are covered by present variables (amending 251f1fb44ccd);
Mon, 29 Jul 2019 11:21:41 +0200 wenzelm tuned signature;
Mon, 29 Jul 2019 11:09:37 +0200 wenzelm clarified signature;
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