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- From: Chris Casinghino <chris.casinghino AT gmail.com>
- To: Coq Club <coq-club AT inria.fr>
- Subject: Re: [Coq-Club] Excluded Middle for Type?
- Date: Tue, 2 Jul 2013 15:44:10 -0400
Hi Adam,
Thanks for the quick response. You're certainly right, and I should
have been a little clearer. I'm interested specifically in logical
consistency, and am not concerned about extraction or the fact that
the axiom will get in the way of reduction.
--Chris
> Such an axiom certainly breaks extraction, since it has no natural
> computational interpretation, but perhaps you don't care about extraction.
> It also makes Gallina "computation" highly non-computational, which also
> might not bother you, depending on the application. I don't know if it's
> logically consistent.
- [Coq-Club] Excluded Middle for Type?, Chris Casinghino, 07/02/2013
- Re: [Coq-Club] Excluded Middle for Type?, Adam Chlipala, 07/02/2013
- Re: [Coq-Club] Excluded Middle for Type?, Chris Casinghino, 07/02/2013
- Re: [Coq-Club] Excluded Middle for Type?, Viktor Vafeiadis, 07/02/2013
- Message not available
- Fwd: [Coq-Club] Excluded Middle for Type?, Jonas Kaiser, 07/02/2013
- Re: [Coq-Club] Excluded Middle for Type?, Chris Casinghino, 07/02/2013
- Fwd: [Coq-Club] Excluded Middle for Type?, Jonas Kaiser, 07/02/2013
- Re: [Coq-Club] Excluded Middle for Type?, Chris Casinghino, 07/02/2013
- Re: [Coq-Club] Excluded Middle for Type?, Adam Chlipala, 07/02/2013
- Re: [Coq-Club] Excluded Middle for Type?, Andrew Cave, 07/02/2013
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