From mboxrd@z Thu Jan 1 00:00:00 1970 X-Msuck: nntp://news.gmane.io/gmane.science.mathematics.categories/7301 Path: news.gmane.org!not-for-mail From: "Vasili I. Galchin" Newsgroups: gmane.science.mathematics.categories Subject: "Generic figures and their glueings" book ..... please help Date: Fri, 25 May 2012 20:44:13 -0500 Message-ID: References: Reply-To: "Vasili I. Galchin" NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable X-Trace: dough.gmane.org 1338066341 12136 80.91.229.3 (26 May 2012 21:05:41 GMT) X-Complaints-To: usenet@dough.gmane.org NNTP-Posting-Date: Sat, 26 May 2012 21:05:41 +0000 (UTC) To: Categories mailing list Original-X-From: majordomo@mlist.mta.ca Sat May 26 23:05:38 2012 Return-path: Envelope-to: gsmc-categories@m.gmane.org Original-Received: from smtpx.mta.ca ([138.73.1.80]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1SYOB3-00013Z-5S for gsmc-categories@m.gmane.org; Sat, 26 May 2012 23:05:33 +0200 Original-Received: from mlist.mta.ca ([138.73.1.63]:44657) by smtpx.mta.ca with esmtp (Exim 4.77) (envelope-from ) id 1SYOAN-0002i6-MQ; Sat, 26 May 2012 18:04:51 -0300 Original-Received: from majordomo by mlist.mta.ca with local (Exim 4.71) (envelope-from ) id 1SYOAP-0006yU-3q for categories-list@mlist.mta.ca; Sat, 26 May 2012 18:04:53 -0300 In-Reply-To: Precedence: bulk Xref: news.gmane.org gmane.science.mathematics.categories:7301 Archived-At: Hello, =A0 =A0 =A0I think the above book by Reyes, Reyes and Zolfaghari is quite intriguing. At the same time I can't get my mind around the notions of "generic figures" and "change of figures"! The first seems to be objects in the base category and the latter morphisms in the base category. Whoever has read this book and understands it please give me some pointers. Sorry the vague call for help. Kind regards, Vasili [For admin and other information see: http://www.mta.ca/~cat-dist/ ]