isabelle: Changelog

wenzelm [Tue, 14 Oct 1997 17:35:35 +0200] rev 3865

added init_data, get_data, put_data;

wenzelm [Tue, 14 Oct 1997 17:34:36 +0200] rev 3864

added data.ML;

wenzelm [Tue, 14 Oct 1997 17:34:21 +0200] rev 3863

Arbitrarily typed data.

paulson [Tue, 14 Oct 1997 17:23:01 +0200] rev 3862

Patch to avoid simplification of ~EX to ALL~ Also some better indentation

nipkow [Tue, 14 Oct 1997 13:59:12 +0200] rev 3861

Two lemmas are already in List.

nipkow [Tue, 14 Oct 1997 13:58:47 +0200] rev 3860

More lemmas, esp. ~Bex and ~Ball conversions.

nipkow [Tue, 14 Oct 1997 12:41:11 +0200] rev 3859

Added neagtion rules for Ball and Bex. ZF/AC now fails to build. Larry to fix.

wenzelm [Tue, 14 Oct 1997 11:57:14 +0200] rev 3858

tuned;

isabelle