From: "Mike Stay" <metaweta@gmail.com>
To: categories@mta.ca
Subject: Re: Matrices Category
Date: Tue, 14 Oct 2008 10:44:25 -0700 [thread overview]
Message-ID: <7f854b310810141044x3c5045f6see7eb50a777e4ab2@mail.gmail.com> (raw)
On Tue, Oct 14, 2008 at 10:43 AM, Mike Stay <metaweta@gmail.com> wrote:
> The product and coproduct are the same in Vect, namely the "direct
> sum", while the tensor product is what makes Vect into a symmetric
> monoidal closed category:
> hom(A tensor B, C) = hom(A, B -o C)
Sorry, that should read "is isomorphic to", not strict equality.
--
Mike Stay - metaweta@gmail.com
http://math.ucr.edu/~mike
http://reperiendi.wordpress.com
next reply other threads:[~2008-10-14 17:44 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-10-14 17:44 Mike Stay [this message]
-- strict thread matches above, loose matches on Subject: below --
2008-10-16 23:52 Fred E.J. Linton
2008-10-16 14:12 vs27
2008-10-16 5:05 Ross Street
2008-10-15 16:15 R Brown
2008-10-15 3:38 Fred E.J. Linton
2008-10-14 17:43 Mike Stay
2008-10-13 16:34 Hugo Macedo
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