Category:Coprime Ideals

This category contains results about Coprime Ideals.
Definitions specific to this category can be found in Definitions/Coprime Ideals.

Let $A$ be a commutative ring with unity.

Let $I, J \subseteq A$ be ideals.

Then $I$ and $J$ are coprime if and only if their sum is the unit ideal:

$I + J = A$.