Der Restklassenring C [ X , Y , Z ] / ( X 2 + Y 3 + Z 5 ) {\displaystyle {}{\mathbb {C} }[X,Y,Z]/{\left(X^{2}+Y^{3}+Z^{5}\right)}}
ist faktoriell.
![{\displaystyle {}{\mathbb {C} }[X,Y,Z]/{\left(X^{2}+Y^{3}+Z^{5}\right)}}](https://wikimedia.org/api/rest_v1/media/math/render/svg/f6f203e62dcb5e2ab4e9507b101ade3062d9b371)