New posts in Finite Rings

Stuck: Finding an Isomorphism for an Invertible Ring

Do there exist finite commutative rings with identity that are not Bézout rings?

The number of polynomial functions $f:A\to A$ is $|A|^2$ if and only if $x^2=x$ for all $x\in A$.

Is a p-Sylow subgroup of the underlying additive group of a finite commutative ring an ideal?

Is there a finite ring whose rank is smaller than the rank of its group and its monoid?

Finite rings without zero divisors are division rings.

Ring of order $p^2$ is commutative.

Prove that prime ideals of a finite ring are maximal

Left inverse implies right inverse in a finite ring

Is the group of units of a finite ring cyclic?