Ideal decomposition for commutative rings
41629
Structure of ideals in the product of two rings
104377
Maximal Ideals in Ring of Continuous Functions
108896
Prime ideal in a polynomial ring over an integrally closed domain
88307
Commutative property of ring addition
147157
Modules over commutative rings
31585
Primary ideals of $\mathbb{Z}$
108767
Irreducible Components of the Prime Spectrum of a Quotient Ring and Primary Decomposition
37953
Primary Decomposition of $\mathbb{R^n}$ under T
11573
Rings and some of their properties
67944
Nilpotent Elements and Intersection of Prime Ideals
90889
Prime ideals in a finite direct product of rings
47086
Quotient rings and free modules
77198
Showing that the characteristic of a commutative ring R without zero divisors is 0 or prime
135699
Questions about a commutative ring with exactly three ideals
60391
Ideal Generated by Three Elements in Polynomial Ring
114193
On the absolute norm of an ideal
81296
If A and B are ideals of a ring, show that A + B = $\{a+b|a \in A, b \in B\}$ is an ideal