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From: Toby Bartels <categories@tobybartels.name>
To: categories@mta.ca
Subject: Re: Formalizing topos-theoretic arguments in Lean
Date: Tue, 19 Jan 2016 03:36:47 +0000	[thread overview]
Message-ID: <E1aLt9H-0001H4-4M@mlist.mta.ca> (raw)
In-Reply-To: <E1aKq0X-0003Pv-0e@mlist.mta.ca>

Todd Wilson wrote in part:

>this proof does not appear to be well-known, since there is no reference 
>to it in Section D4.5 of Johnstone's Elephant book or, for example, in 
>the article on the well-ordering theorem in the nLab

It's mentioned there now, since I just added your paper and formalization 
to the reference list.

But it's rare for the nLab to have a comprehensive list of references. 
This article, for example, despite being begun in 2009, had only Zermelo's 
original 1904 paper until Thomas Holder added more last year (in 2015).


--Toby


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      reply	other threads:[~2016-01-19  3:36 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-01-16 17:45 Todd Wilson
2016-01-19  3:36 ` Toby Bartels [this message]

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