A example of a commutative chain ring
63192
A chain ring with Krull dimension greater than one
92822
Finite number of elements generating the unit ideal of a commutative ring
113512
Characteristic of nonzero commutative rings with unity
77198
Showing that the characteristic of a commutative ring R without zero divisors is 0 or prime
11573
Rings and some of their properties
6646
A (non-artificial) example of a ring without maximal ideals
4790
Generators of a finitely generated free module over a commutative ring
46303
Example of a non-Noetherian complete local ring
83115
A set of elements in a reduced unity ring
118781
product of ideals in matrix ring
107900
A ring which has many distinct left inverses
135736
Any artinian chain ring is self-injective.
30714
A question on ring homomorphisms and maximal ideals.
147667
Polynomial ring isomorphisms
6385
Minimal counterexamples of the isomorphism problem for integral group rings
79650
Division Rings and Division Algebras
79535
Prove that $R$ is a commutative ring if $x^3=x$