Superset
= Superset
{title2=$B\supseteq A$}
A <set> $B$ is a <superset> of $A$ when $A$ is a <subset> of $B$, meaning that every element of $A$ belongs to $B$. Equality is permitted; a proper <superset> additionally differs from $A$.
= Superset
{title2=$B\supseteq A$}
A <set> $B$ is a <superset> of $A$ when $A$ is a <subset> of $B$, meaning that every element of $A$ belongs to $B$. Equality is permitted; a proper <superset> additionally differs from $A$.