From mboxrd@z Thu Jan 1 00:00:00 1970 X-Msuck: nntp://news.gmane.io/gmane.science.mathematics.categories/8067 Path: news.gmane.org!not-for-mail From: Anders Kock Newsgroups: gmane.science.mathematics.categories Subject: Re: Ulmer preprint Date: Wed, 2 Apr 2014 10:57:12 +0000 Message-ID: References: Reply-To: Anders Kock NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset="Windows-1252" Content-Transfer-Encoding: quoted-printable X-Trace: ger.gmane.org 1396528918 19219 80.91.229.3 (3 Apr 2014 12:41:58 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Thu, 3 Apr 2014 12:41:58 +0000 (UTC) Cc: categories list To: David Roberts , Steve Lack Original-X-From: majordomo@mlist.mta.ca Thu Apr 03 14:41:53 2014 Return-path: Envelope-to: gsmc-categories@m.gmane.org Original-Received: from smtp3.mta.ca ([138.73.1.186]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1WVgRM-0005la-LE for gsmc-categories@m.gmane.org; Thu, 03 Apr 2014 14:08:16 +0200 Original-Received: from mlist.mta.ca ([138.73.1.63]:52975) by smtp3.mta.ca with esmtp (Exim 4.80) (envelope-from ) id 1WVVPu-0007UJ-7s; Wed, 02 Apr 2014 21:22:02 -0300 Original-Received: from majordomo by mlist.mta.ca with local (Exim 4.71) (envelope-from ) id 1WVVPs-0000EC-0h for categories-list@mlist.mta.ca; Wed, 02 Apr 2014 21:22:00 -0300 Thread-Topic: categories: Re: Ulmer preprint Thread-Index: AQHPSdnV9pltjc5ANU2nlg4e49y5xZr+LDfG In-Reply-To: Accept-Language: da-DK, en-US Content-Language: da-DK Precedence: bulk Xref: news.gmane.org gmane.science.mathematics.categories:8067 Archived-At: =0A= I found the Ulmer manuscript "Bialgebras in locally presentable categories"= in my archives. It is a University of Wuppertal preprint, and it is rather= long, say 100 pages.=0A= I am in the process of scanning it, and can, when finished, send copies on = request.=0A= =0A= In the preface, Ulmer says that "The incentive to study sub-bialgebras "gen= erated" by a subobject resulted from a problem which was given to us (=3D a= group of students) in Heidelberg in 1964 by A. Dold."=0A= =0A= This may shed some light on the genealogy question.=0A= =0A= Anders=0A= =0A= =0A= ________________________________________=0A= Fra: David Roberts [david.roberts@adelaide.edu.au]=0A= Sendt: 27. marts 2014 00:21=0A= Til: Steve Lack=0A= Cc: categories list=0A= Emne: categories: Re: Ulmer preprint=0A= =0A= Perhaps the preprint could be made more widely available if found?=0A= =0A= Note that Ulmer's mathematics genealogy page is sorely incomplete!=0A= =0A= http://genealogy.math.ndsu.nodak.edu/id.php?id=3D65958=0A= =0A= His Dr phil. supervisor is 'unknown', but perhaps not to readers of this li= st.=0A= =0A= David=0A= =0A= =0A= =0A= =0A= On 25 March 2014 11:33, Steve Lack wrote:=0A= > Dear Category Theorists,=0A= >=0A= > I have seen a few references to a 1977 manuscript by Fritz Ulmer, entitle= d =93Bialgebras in locally presentable categories=94.=0A= > John Gray=92s 1991 review of the Makkai-Pare book on accessible categorie= s describes it as =93never published=94.=0A= >=0A= > If anyone has a copy of this, I=92d be very interested to see it.=0A= >=0A= > Regards,=0A= >=0A= > Steve Lack.=0A= [For admin and other information see: http://www.mta.ca/~cat-dist/ ]