List questions from finite-semigroups | MathQa

The Krull-Schmidt-Remak Theorem for Semigroups and Monoids

Published on 13 Apr 2025 - 5:52

Let $S$ be a finite, cancellative semigroup under a binary operation $ \theta $. Then $(S,\theta)$ is a group.

Published on 13 Apr 2025 - 14:18

One-sided monoids and groups

Published on 07 Apr 2025 - 14:20

Show that $H_x$ is a group for all $x.$

Published on 18 Apr 2025 - 21:47

What would a Cayley table of inverse semigroup look like?

Published on 19 Apr 2025 - 4:04

What is the smallest multiplication table of inverse semigroup without identity?

Published on 13 Apr 2025 - 5:01

Showing $\lvert\mathscr{B}_X\rvert=2^{n^2}$.

Published on 12 Apr 2025 - 21:42

Necessary condition for left simple semigroup with an idempotent

Published on 13 Apr 2025 - 4:30

Idempotent endomorphism on finite monogenic monoid onto its subgroup

Published on 19 Apr 2025 - 10:37

A question on Finite Semigroup

Published on 18 Apr 2025 - 15:13