From: Ross Street <ross.street@mq.edu.au>
To: Steve Vickers <s.j.vickers@cs.bham.ac.uk>
Cc: Categories <categories@mta.ca>
Subject: Re: Composition of Fibrations
Date: Wed, 23 Jul 2014 07:52:42 +1000 [thread overview]
Message-ID: <E1X9z9W-0006QS-DQ@mlist.mta.ca> (raw)
In-Reply-To: <C1C93FE1-09FF-43C4-A6DA-D0883440A2FC@cs.bham.ac.uk>
Dear Steve and Jean
On 23 Jul 2014, at 12:55 am, Steve Vickers <s.j.vickers@cs.bham.ac.uk> wrote:
> In Cat every 0-fibration is normal,
This statement in SLNM420 is false (since in that paper 0-fibration
means existence of a pseudo-L-algebra structure).
I must have temporarily believed it when I wrote it.
I was using ``normal’’ to mean strict unit condition.
Grothendieck fibrations with chosen cleavage
are the normal pseudo-L-algebras.
I apologize profusely for confusion caused.
Ross
[For admin and other information see: http://www.mta.ca/~cat-dist/ ]
next prev parent reply other threads:[~2014-07-22 21:52 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-07-20 16:18 Jean Bénabou
2014-07-21 12:30 ` Steve Vickers
[not found] ` <3E52EFB7-7955-47B1-9B00-9F6F6152BBC1@cs.bham.ac.uk>
2014-07-21 18:02 ` Jean Bénabou
[not found] ` <32AB43B0-58DA-4375-A4FD-6C84F4E527EA@wanadoo.fr>
2014-07-21 20:06 ` Steve Vickers
[not found] ` <6EFFC44F-E933-412B-89F2-C33B598D78B0@cs.bham.ac.uk>
2014-07-22 4:24 ` Jean Bénabou
[not found] ` <9747FDFD-FF71-4ACE-8DD3-538462A1B283@wanadoo.fr>
2014-07-22 14:55 ` Steve Vickers
[not found] ` <C1C93FE1-09FF-43C4-A6DA-D0883440A2FC@cs.bham.ac.uk>
2014-07-22 21:52 ` Ross Street [this message]
2014-07-22 23:25 ` Eduardo J. Dubuc
2014-07-30 15:06 ` cleavages and choice Thomas Streicher
[not found] ` <20140730150643.GC19613@mathematik.tu-darmstadt.de>
2014-07-30 17:56 ` Jean Bénabou
2014-08-01 16:47 ` Eduardo J. Dubuc
2014-08-02 10:58 ` Marco Grandis
2014-08-03 15:17 ` Paul Levy
2014-08-03 16:30 ` Toby Bartels
2014-08-04 14:47 ` Marco Grandis
[not found] ` <82157841-9DE2-4D99-8533-57AAB99CD236@dima.unige.it>
2014-08-02 15:24 ` Eduardo J. Dubuc
[not found] ` <53DBC493.5060700@dm.uba.ar>
2014-08-01 17:52 ` Jean Bénabou
2014-08-03 9:22 ` Thomas Streicher
2014-08-03 20:41 ` Eduardo J. Dubuc
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