From: "Ellis D. Cooper" <xtalv1@netropolis.net>
To: categories@mta.ca
Subject: Severe Strict Monoidal Category Naivete
Date: Thu, 02 Dec 2010 09:55:33 -0500 [thread overview]
Message-ID: <E1POLYs-0002gh-3u@mlist.mta.ca> (raw)
(1) Is strict monoidal category the same as monoid in category of categories?
(2) Is it not true that in a strict monoidal category if
$X\xrightarrow{f}Y\xrightarrow{g}Z$ then $f\square g= g\circ f$?
(3) Is the pentagon axiom automatically satisfied in a strict
monoidal category?
Many thanks for your patience and pointers.
[For admin and other information see: http://www.mta.ca/~cat-dist/ ]
next reply other threads:[~2010-12-02 14:55 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-12-02 14:55 Ellis D. Cooper [this message]
2010-12-03 2:54 ` Steve Lack
[not found] ` <8C65074A-894A-4F7A-B47D-9D8411A9CFC3@mq.edu.au>
2010-12-03 15:51 ` Ellis D. Cooper
2010-12-04 14:00 ` Ellis D. Cooper
[not found] <E1POk5N-0004lN-Lv@mlist.mta.ca>
[not found] ` <alpine.LRH.2.00.1012041110000.9194@mlist.mta.ca>
2010-12-04 23:44 ` David Roberts
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