From mboxrd@z Thu Jan 1 00:00:00 1970 X-Msuck: nntp://news.gmane.io/gmane.science.mathematics.categories/753 Path: news.gmane.org!not-for-mail From: "JONATHON FUNK" Newsgroups: gmane.science.mathematics.categories Subject: preprint available Date: Wed, 29 Apr 2009 14:59:21 +0000 (UTC) Organization: Eastern Mediterranean University Message-ID: <13CB77D1323@mozart.emu.edu.tr> NNTP-Posting-Host: main.gmane.org X-Trace: ger.gmane.org 1241017161 27232 80.91.229.2 (29 Apr 2009 14:59:21 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Wed, 29 Apr 2009 14:59:21 +0000 (UTC) To: categories@mta.ca Original-X-From: cat-dist Wed Jun 10 14:50:09 1998 Original-Received: (from Majordom@localhost) by mailserv.mta.ca (8.8.8/8.8.8) id NAA21783 for categories-list; Wed, 10 Jun 1998 13:25:36 -0300 (ADT) X-Authentication-Warning: mailserv.mta.ca: Majordom set sender to cat-dist@mta.ca using -f Original-Date: Wed, 10 Jun 1998 17:39:14 EET +0200 DST X-Mailer: Pegasus Mail v3.22 Original-Sender: cat-dist@mta.ca Precedence: bulk Original-Lines: 45 Xref: news.gmane.org gmane.science.mathematics.categories:753 Archived-At: Dear Colleagues, A preprint, whose abstract follows, is available in compressed .dvi form (for DOS and for UNIX) from: http://www.emu.edu.tr/academic/facartsc/mathsdep/staffpic/jfunk.htm or if you are browsing the web, click on academics, teaching staff, Mathematics, Jonathon Funk, additional information, after you have reached the EMU homepage http://www.emu.edu.tr If you would like a copy, but are unable to retrieve the preprint, please don't hestitate to contact me, as I would be happy to send you the .dvi file personally. funk@mozart.emu.edu.tr ---------------------------------------------------------------- ``On branched covers in topos theory'' Abstract: We present some new findings conerning branched covers in topos theory. Our discussion involves a particular subtopos of a given topos that can be described as the smallest subtopos closed under small coproducts in the including topos. We also have some new results concerning the general theory of KZ-doctrines, such as the the closure under composition of discrete fibrations for a KZ- doctrine (in the sense of Bunge/Funk, ``On a bicomma object condition for KZ-doctrines''). Regards, Jonathon Funk Jonathon Funk Department of Mathematics Eastern Mediterranean University Gazimagusa Turkish Republic of North Cyprus via Mersin 10, Turkey tel: (90) 392 366 6588, Ext: 1227, 1228, 1138 fax: (90) 392 366 1604