src/HOL/Nat.thy
Thu, 18 Jun 2009 19:54:21 +0200 krauss generalized less_Suc_induct
Thu, 14 May 2009 15:09:47 +0200 haftmann monomorphic code generation for power operations
Mon, 11 May 2009 15:18:32 +0200 haftmann tuned interface of Lin_Arith
Wed, 29 Apr 2009 17:15:01 -0700 huffman reimplement reorientation simproc using theory data
Fri, 24 Apr 2009 18:20:37 +0200 haftmann some jokes are just too bad to appear in a theory file
Fri, 24 Apr 2009 17:45:15 +0200 haftmann funpow and relpow with shared "^^" syntax
Thu, 23 Apr 2009 12:17:50 +0200 haftmann avoid local [code]
Mon, 20 Apr 2009 09:32:40 +0200 haftmann power operation on functions in theory Nat; power operation on relations in theory Transitive_Closure
Mon, 23 Mar 2009 19:01:16 +0100 haftmann moved generic arith_tac (formerly silent_arith_tac), verbose_arith_tac (formerly arith_tac) to Arith_Data; simple_arith-tac now named linear_arith_tac
Thu, 12 Mar 2009 18:01:26 +0100 haftmann vague cleanup in arith proof tools setup: deleted dead code, more proper structures, clearer arrangement
Wed, 04 Mar 2009 11:05:29 +0100 blanchet Merge.
Wed, 04 Mar 2009 10:45:52 +0100 blanchet Merge.
Thu, 26 Feb 2009 08:44:12 -0800 huffman revert some Suc 0 lemmas back to their original forms; added some simp rules for (1::nat)
Wed, 25 Feb 2009 06:53:15 -0800 huffman add lemma diff_Suc_1
Mon, 23 Feb 2009 16:25:52 -0800 huffman make proofs work whether or not One_nat_def is a simp rule; replace 1 with Suc 0 in the rhs of some simp rules
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