Element - ṗ - Powerset

Characters: ṗ

Description

All possible combinations of a

Overloads

• any - all subsets of a (including the empty subset)

Examples

• `ab` ṗ = ⟨``|`a`|`b`|`ab`⟩
• ⟨1|2|3⟩ ṗ = ⟨⟨⟩|⟨1⟩|⟨2⟩|⟨1|2⟩|⟨3⟩|⟨1|3⟩|⟨2|3⟩|⟨1|2|3⟩⟩
• 123 ṗ = ⟨⟨⟩|⟨1⟩|⟨2⟩|⟨1|2⟩|⟨3⟩|⟨1|3⟩|⟨2|3⟩|⟨1|2|3⟩⟩
• ⟨⟩ ṗ = ⟨⟨⟩⟩