wenzelm [Wed, 28 Nov 2007 16:44:24 +0100] rev 25497
added base_sort;
added typedecl, dependent on base_sort (cf. intermediate typedecl.ML and former sign.ML, HOL/Tools/typedef_package.ML);
typedecl: recovered proper use of Syntax.type_name;
wenzelm [Wed, 28 Nov 2007 16:44:22 +0100] rev 25496
removed typedecl.ML (cf. object_logic.ML);
wenzelm [Wed, 28 Nov 2007 16:44:20 +0100] rev 25495
ObjectLogic.typedecl;
wenzelm [Wed, 28 Nov 2007 16:44:18 +0100] rev 25494
replaced typedecl interpretation by ObjectLogic.typedecl (based on base_sort);
paulson [Wed, 28 Nov 2007 16:26:53 +0100] rev 25493
simplified using sledgehammer
paulson [Wed, 28 Nov 2007 16:26:03 +0100] rev 25492
Chained theorems are no longer mentioned in metis calls and (if used) they prevent the
output of a structured proof.
paulson [Wed, 28 Nov 2007 16:16:01 +0100] rev 25491
comment
haftmann [Wed, 28 Nov 2007 15:26:39 +0100] rev 25490
(reverted to unnamed infix)
haftmann [Wed, 28 Nov 2007 15:09:20 +0100] rev 25489
simplified interpretations
haftmann [Wed, 28 Nov 2007 15:09:19 +0100] rev 25488
deleted looping code theorem