Automorphism groups of superextensions of finite monogenic semigroups

Taras Banakh, Volodymyr Gavrylkiv

A family $\mathcal{L}$ of subsets of a set $X$ is called linked if $A\cap B\ne \varnothing$ for any $A,B\in \mathcal{L}$. A linked family $\mathcal{M}$ of subsets of $X$ is maximal linked…