Equality
$$A \neq B$$
A is not equal to B
Subset
$$A \not\subseteq B$$
A is not a subset of or equal to B
Superset
$$A \not\supseteq B$$
A is not a superset of or equal to B
Intersection
$$A \cap B =$$
{ }
Union
$$A \cup B =$$
{ affective, behavioural, cause, cessation, cognitive, path, suffering }
Symmetric Difference
$$A \ominus B =$$
{ affective, behavioural, cause, cessation, cognitive, path, suffering }
Difference
$$A - B =$$
{ cause, cessation, path, suffering }
Difference
$$B - A =$$
{ affective, behavioural, cognitive }
Cartesian Product
$$A \times B =$$
{ (cause, affective),
(cause, behavioural),
(cause, cognitive),
(cessation, affective),
(cessation, behavioural),
(cessation, cognitive),
(path, affective),
(path, behavioural),
(path, cognitive),
(suffering, affective),
(suffering, behavioural),
(suffering, cognitive) }
Four Noble Truths