In mathematics, specifically set theory, a dimensional operator on a set E is a function from the subsets of E to the subsets of E.
If the power set of E is denoted P(E) then a dimensional operator on E is a map
that satisfies the following properties for S,T ∈ P(E):
The final property is known as the exchange axiom. [1]
In mathematics, specifically set theory, a dimensional operator on a set E is a function from the subsets of E to the subsets of E.
If the power set of E is denoted P(E) then a dimensional operator on E is a map
that satisfies the following properties for S,T ∈ P(E):
The final property is known as the exchange axiom. [1]