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Re: [Coq-Club] More than one ring structure (e.g. modulo ring) for one type


Chronological Thread 
  • From: e AT x80.org (Emilio Jesús Gallego Arias)
  • To: Gaetan Gilbert <gaetan.gilbert AT ens-lyon.fr>
  • Cc: coq-club AT inria.fr
  • Subject: Re: [Coq-Club] More than one ring structure (e.g. modulo ring) for one type
  • Date: Mon, 17 Jul 2017 14:18:40 +0200
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  • Organization: X80 Heavy Industries

Gaetan Gilbert
<gaetan.gilbert AT ens-lyon.fr>
writes:

> You can also use a type alias.

Note that I don't know the inner working details of the ring tactic, but
the type alias approach could be problematic in a heavily automated
setting as Coq may unfold the alias at some point thus creating
problems.

E.




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