Discussion of Homotopy Type Theory and Univalent Foundations
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From: Michael Shulman <shulman@sandiego.edu>
To: josephcmac@gmail.com
Cc: HomotopyTypeTheory@googlegroups.com
Subject: Re: [HoTT] Quantum Groups
Date: Mon, 29 Oct 2018 20:21:36 -0700	[thread overview]
Message-ID: <CAOvivQwxYWdZe9h1K65-nj5QXVR=66gYG2X7nQBcwsa2MS8MOw@mail.gmail.com> (raw)
In-Reply-To: <CAA8xVUjp9kxOa5S-CwOAK62ziNK+ahGmmjb7PKfwPG+c5VD7qw@mail.gmail.com>

I doubt it.  My understanding of quantum groups is that they are
supposed to be groups with "noncommutative underlying spaces", and the
homotopy types of HoTT are all "commutative" in this sense.
On Mon, Oct 29, 2018 at 7:02 PM José Manuel Rodriguez Caballero
<josephcmac@gmail.com> wrote:
>
> Hello,
>   Roughly speaking, a quantum group is an algebraic structure which is obtained by means of a deformation of a group. There rigorous definition is here: https://ncatlab.org/nlab/show/quantum+group
>
> Official reference to quantum groups: Kassel, Christian (1995), Quantum groups, Graduate Texts in Mathematics, 155, Berlin, New York: Springer-Verlag, doi:10.1007/978-1-4612-0783-2, ISBN 978-0-387-94370-1, MR 1321145
>
> Deformations... homotopy type... Well, given a "well-behaved" family of quantum groups, which are deformations of the same group, is it "natural" to define this family as a homotopy type? Is HoTT, in some way, a natural setting to work with quantum groups because types and homotopy types are identified?
>
> Kind Regards,
> José M.
>
>
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      reply	other threads:[~2018-10-30  3:21 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-10-14 17:15 [HoTT] On the Use of Computational Paths in Path Spaces of Homotopy Type Theory Ali Caglayan
2018-10-14 19:05 ` Corlin Fardal
2018-10-30  2:02 ` [HoTT] Quantum Groups José Manuel Rodriguez Caballero
2018-10-30  3:21   ` Michael Shulman [this message]

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