From mboxrd@z Thu Jan 1 00:00:00 1970 X-Msuck: nntp://news.gmane.io/gmane.science.mathematics.categories/5421 Path: news.gmane.org!not-for-mail From: =?iso-8859-1?Q?Joyal=2C_Andr=E9?= Newsgroups: gmane.science.mathematics.categories Subject: CatLab Date: Wed, 23 Dec 2009 14:10:28 -0500 Message-ID: References: Reply-To: =?iso-8859-1?Q?Joyal=2C_Andr=E9?= 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 1261773402 14944 80.91.229.12 (25 Dec 2009 20:36:42 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Fri, 25 Dec 2009 20:36:42 +0000 (UTC) To: , Original-X-From: categories@mta.ca Fri Dec 25 21:36:35 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 1NOGtn-0003pE-2j for gsmc-categories@m.gmane.org; Fri, 25 Dec 2009 21:36:35 +0100 Original-Received: from Majordom by mailserv.mta.ca with local (Exim 4.61) (envelope-from ) id 1NOGOu-0002Zq-FX for categories-list@mta.ca; Fri, 25 Dec 2009 16:04:40 -0400 Original-Sender: categories@mta.ca Precedence: bulk Xref: news.gmane.org gmane.science.mathematics.categories:5421 Archived-At: Dear Urs, The nLab is a very nice thing!=20 http://ncatlab.org/nlab/show/HomePage You wrote: > It is a wiki-lab for collaborative work on Mathematics,=20 > Physics and Philosophy =97especially from the n-point of view:=20 > insofar as these subjects touch on higher algebraic structures. The nLab is devoting a lot of space to category theory. It would be nice to have a CatLab devoted to category theory per se. Is this something that can be created ? My knowledge of wiki-technology is null. Maybe you could create a wiki-lab for homotopy theory too (a HoLab?) Maybe all these labs could be connected. Best,=20 Andr=E9 [For admin and other information see: http://www.mta.ca/~cat-dist/ ]