∩ (intersection)

Gives the intersection of two sets.

Syntax

• A ∩ B

  • A and B are sets

Description

If A and B are sets, then A ∩ B is the intersection of A and B.

The ∩ operator is implemented by the intersection function.

Examples

A ≔ { 1, 2, 3, 4, 5 }

{4, 5, 1, 2, 3}

B ≔ { 0, 2, 4, 6, 8, 10 }

{4, 6, 10, 2, 8, 0}

A ∩ B

{2, 4}

See also

• Set operators (list)