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Topic: [isabelle] New AFP article: The Localization of a Commuta...

Email Gateway (Aug 22 2022 at 17:37):

From: Tobias Nipkow <nipkow@in.tum.de>
The Localization of a Commutative Ring
Anthony Bordg

We formalize the localization of a commutative ring R with respect to a
multiplicative subset (i.e. a submonoid of R seen as a multiplicative monoid).
This localization is itself a commutative ring and we build the natural
homomorphism of rings from R to its localization.

https://www.isa-afp.org/entries/Localization_Ring.html

Enjoy!
smime.p7s

Last updated: Nov 21 2024 at 12:39 UTC