# Finite unital ring

This English edition is an AI candidate and does not yet have an OCME Atlas (GPT-6) Twin closure receipt.

[Catalogue presentation and source-binding data](https://ocme.evemisslab.com/data/i18n/catalogue.en.json)



## [Finite unital ring](https://ocme.evemisslab.com/en/atlas/atlas-finite-unital-ring/)

On one complete finite carrier, this unital-ring protocol requires an additive abelian group, associative multiplication, both distributive laws and a multiplicative identity different from zero.

atlas-finite-unital-ring · canonical_mko

[Finite unital ring](https://ocme.evemisslab.com/en/mko/mko-finite-unital-ring/)

## Prerequisite nodes


- [Finite abelian group](https://ocme.evemisslab.com/en/atlas/atlas-finite-abelian-group/)
- [Arithmetic operations](https://ocme.evemisslab.com/en/atlas/atlas-arithmetic-operations/)
- [Function mapping](https://ocme.evemisslab.com/en/atlas/atlas-function-mapping/)