From mboxrd@z Thu Jan 1 00:00:00 1970 X-Msuck: nntp://news.gmane.io/gmane.science.mathematics.categories/4850 Path: news.gmane.org!not-for-mail From: Andre.Rodin@ens.fr Newsgroups: gmane.science.mathematics.categories Subject: sketch theory Date: Wed, 20 May 2009 23:23:25 +0200 Message-ID: Reply-To: Andre.Rodin@ens.fr NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable X-Trace: ger.gmane.org 1242925147 13691 80.91.229.12 (21 May 2009 16:59:07 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Thu, 21 May 2009 16:59:07 +0000 (UTC) To: categories@mta.ca, charles@abstractmath.org Original-X-From: categories@mta.ca Thu May 21 18:59:00 2009 Return-path: Envelope-to: gsmc-categories@m.gmane.org Original-Received: from mailserv.mta.ca ([138.73.1.1]) by lo.gmane.org with esmtp (Exim 4.50) id 1M7Bbg-0007N4-3R for gsmc-categories@m.gmane.org; Thu, 21 May 2009 18:59:00 +0200 Original-Received: from Majordom by mailserv.mta.ca with local (Exim 4.61) (envelope-from ) id 1M7Aup-0003pJ-0p for categories-list@mta.ca; Thu, 21 May 2009 13:14:43 -0300 Original-Sender: categories@mta.ca Precedence: bulk Xref: news.gmane.org gmane.science.mathematics.categories:4850 Archived-At: Dear Charles and others: this http://www.cwru.edu/artsci/math/wells/pub/pdf/sketch.pdf is your very useful overview of Sketch theory dated back to 1993. I wonde= r how much it omits today: are there significant research programmes in this fi= eld emerged during last 15 years? What should I look at first of all? Many th= anks in advance. Andrei