Ring structures on abelian groups
54236
Does every Abelian group admit a ring structure?
142612
Matrix Ring of a Semisimple Ring
60208
Proof of property of abelian group
119067
Basic Ring Theory Question involving the unit element
63192
A chain ring with Krull dimension greater than one
24966
Converse of Lagrange's theorem for abelian groups
5741
Direct product of abelian groups
24259
Quotient ring of $T/I$
80616
A ring with few invertible elements
139100
A question on the group algebra $k[G]$ of a finite abelian group
13355
Product of elements of a finite abelian group
47086
Quotient rings and free modules
39895
Showing a free abelian group is generated by its basis
24247
Ring Inside an Algebraic Field Extension
113936
Showing that a finite abelian group has a subgroup of order m for each divisor m of n
68128
Two term free resolution of an abelian group.
74441
Zero divisors in matrix rings