Is there a commonly accepted name for a set of sets, $S$, with the property that $s1, s2 \in S$ and $s1 \subseteq s2$ then $s1 = s2$?
Is there a name for a set none of whose members is a proper subset of another?
4
$\begingroup$
elementary-set-theory
terminology
1 Answers
9
You could call it an $\subseteq$-antichain.