For the ideal $p$ = ($xz - y^2, yz - x^3, x^2y - z^2$), is $p^2$ a $p$-primary ideal?
9792
Is there an example of a power of prime ideal in a polynomial ring that is not primary?
17075
Show an Ideal is the principal ideal for some polynomial.
129759
Must an ideal contain the kernel for its image to be an ideal?
151794
Can an ideal in a commutative integral domain be its own square?
1719
Ideals in the ring of Gaussian integers
112043
Show that the ideal $ (2, 1 + \sqrt{-7} ) $ in $ \mathbb{Z} [\sqrt{-7} ] $ is not principal
94157
Normal Ring and Prime Ideal whose Square is Principal
124646
Understanding the ideal $IJ$ in $R$
81743
Prime ideals in $C[0,1]$
136654
$(x_1-a_1, x_2-a_2)$ is a maximal ideal of $K[x_1,x_2]$
87103
Quick question about ideals of field $F$ in $F[x]$ are principal.
104782
Polynomial irreducible - maximal ideal
49854
Ideals in polynomial rings generated by linear polynomials
147047
Does there exist a polynomial $p(x) \in \mathbb C[x]$ such that $p(x) \notin \mathbb R[x]$ and $p(x)p(-x)=p(x^2)$?
58425
Defining the Product of Ideals
25058
Is $R=K[|x^3,x^2y,xy^2,y^3|]$ a Gorenstein or a regular ring?
99198
Principal ideal and free module