Domain (ring theory)
= Domain (ring theory)
{wiki=Domain_(ring_theory)}
In ring theory, a **domain** is a specific type of ring that satisfies certain properties. More formally, a domain refers to an integral domain, which is defined as a commutative ring \\( R \\) with the following characteristics: 1. **Commutative**: The ring is commutative under multiplication, meaning for any \\( a, b \\in R \\), \\( ab = ba \\).