isabelle: Changelog

eberlm <eberlm@in.tum.de> [Thu, 14 Jul 2016 14:43:09 +0200] rev 63499

Tuned looping simp rules in semiring_div

eberlm <eberlm@in.tum.de> [Wed, 13 Jul 2016 15:46:52 +0200] rev 63498

Reformed factorial rings

hoelzl [Fri, 15 Jul 2016 12:17:16 +0200] rev 63497

HOL-Multivariate_Analysis: add amssymb to document generation; reintroduce \nexists (cf d51a0a772094)

wenzelm [Fri, 15 Jul 2016 11:26:40 +0200] rev 63496

merged

wenzelm [Fri, 15 Jul 2016 11:26:36 +0200] rev 63495

proper latex;

wenzelm [Fri, 15 Jul 2016 11:07:51 +0200] rev 63494

misc tuning and modernization;

paulson <lp15@cam.ac.uk> [Thu, 14 Jul 2016 16:49:22 +0100] rev 63493

Got rid of the \nexists macro

paulson <lp15@cam.ac.uk> [Thu, 14 Jul 2016 14:48:49 +0100] rev 63492

More advanced theorems about retracts, homotopies., etc

wenzelm [Thu, 14 Jul 2016 12:21:12 +0200] rev 63491

prefer HTTPS;

wenzelm [Thu, 14 Jul 2016 12:20:20 +0200] rev 63490

prefer curl: presumably more portable and versatile;

isabelle