Product of rings
id:
product-of-rings-253-10287302
title:
Product of rings
text:
In mathematics, a product of rings or direct product of rings is a ring that is formed by the Cartesian product of the underlying sets of several rings, equipped with componentwise operations. It is a direct product in the category of rings. Since direct products are defined up to an isomorphism, one says colloquially that a ring is the product of some rings if it is isomorphic to the direct product of these rings. For example, the Chinese remainder theorem may be stated as: if m and n are copri
brand slug:
wiki
category slug:
encyclopedia
description:
Ring built from other rings (mathematics)
original url:
https://en.wikipedia.org/wiki/Product_of_rings
date created:
date modified:
2023-02-25T21:21:27Z
main entity:
{"identifier":"Q3406712","url":"https://www.wikidata.org/entity/Q3406712"}
image:
fields total:
13
integrity:
14