Operations on Sets

Union

AB={x|xAxB}

Sets - Union

Intersection

AB={x|xAxB}

Sets - Intersection

Difference

AB={x|xAxB}

Sets - Difference

Symmetric Difference

AΔB={AB}{BA}

Sets - Symmetric Difference

Subsets

AB

Sets - Subsets

Complements

A¯={x|xBxA}

Sets - Complements

Keywords: sets, union, intersection, difference, symmetric difference, subsets, complements