isabelle: Changelog

chaieb [Sun, 17 Jun 2007 13:39:22 +0200] rev 23403

added Theorem all_not_ex

nipkow [Sun, 17 Jun 2007 08:56:13 +0200] rev 23402

renamed vars in zle_trans for compatibility

nipkow [Sat, 16 Jun 2007 16:27:35 +0200] rev 23401

tuned

nipkow [Sat, 16 Jun 2007 15:01:54 +0200] rev 23400

The simprocs "divide_cancel_factor" and "ring_eq_cancel_factor" no longer need class numeral_ring. This made a number of special simp-thms redundant.

berghofe [Fri, 15 Jun 2007 19:19:23 +0200] rev 23399

Locally added definition of "int :: nat => int" again to make code generation work.

nipkow [Fri, 15 Jun 2007 15:10:32 +0200] rev 23398

made divide_self a simp rule

nipkow [Fri, 15 Jun 2007 09:10:06 +0200] rev 23397

Removed thunk from Fun

nipkow [Fri, 15 Jun 2007 09:09:06 +0200] rev 23396

Church numerals added

wenzelm [Thu, 14 Jun 2007 23:04:40 +0200] rev 23395

method assumption: uniform treatment of prems as legacy feature;

wenzelm [Thu, 14 Jun 2007 23:04:39 +0200] rev 23394

tuned proofs;

isabelle