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From: "Ryszard Paweł Kostecki" <Ryszard.Kostecki@fuw.edu.pl>
To: categories@mq.edu.au
Subject: Lawvere's 1989 preprint on "Intrinsic boundary"
Date: Mon, 17 Jun 2024 16:45:44 +0200	[thread overview]
Message-ID: <66704C18.6030702@fuw.edu.pl> (raw)

Dear all,

I am searching for Bill Lawvere's 1989 preprint "Intrinsic boundary in
certain mathematical toposes exemplify ‘logical’ operators not passively
preserved by substitution". It is not available in the internet, nor at
any library indexed by worldcat.org. Is there a chance that someone
reading this email has a copy of it?

(I have a copy of his 1991 text "Intrinsic co-Heyting boundaries and the
Leibniz rule in certain toposes", and I am searching specifically for
this 1989 preprint.)

With best wishes
Ryszard




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             reply	other threads:[~2024-06-17 14:51 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-06-17 14:45 Ryszard Paweł Kostecki [this message]
2024-06-17 17:24 ` adequate and coadequate subcategories Posina Venkata Rayudu

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