isabelle: Changelog

paulson <lp15@cam.ac.uk> [Wed, 17 Jun 2015 15:15:52 +0100] rev 60494

correccted the pretty-printing specs for setsum and setprod

paulson <lp15@cam.ac.uk> [Wed, 17 Jun 2015 14:35:50 +0100] rev 60493

New WF theorem by Tjark Weber. Replaced the proof of the subsequent theorem.

paulson <lp15@cam.ac.uk> [Tue, 16 Jun 2015 20:50:00 +0100] rev 60492

another messy proof fixed

wenzelm [Mon, 15 Jun 2015 23:56:40 +0200] rev 60491

merged

wenzelm [Mon, 15 Jun 2015 17:29:43 +0200] rev 60490

more informative check: dummies are always allowed parse_term and should not lead to rejection here;

wenzelm [Mon, 15 Jun 2015 16:59:27 +0200] rev 60489

vacuous fact `TERM x`;

wenzelm [Mon, 15 Jun 2015 16:24:52 +0200] rev 60488

tuned signature;

paulson <lp15@cam.ac.uk> [Mon, 15 Jun 2015 21:33:26 +0100] rev 60487

inverted another messy proof

wenzelm [Mon, 15 Jun 2015 15:34:29 +0200] rev 60486

redundant: read = check o parse;

wenzelm [Mon, 15 Jun 2015 15:33:38 +0200] rev 60485

tuned;

isabelle