# Commutative ring detail

## Name: $\mathbb Z[x]/(x^2-1)$

Description: The quotient $\mathbb Z[x]/(x^2-1)$ over the integers $\mathbb Z$.

Notes:

Keywords quotient ring polynomial ring

Reference(s):

• (Citation needed)

• This ring has the following properties:
The ring lacks the following properties:
We don't know if the ring has or lacks the following properties: