x2pq
x2pq is a notational convention used in mathematical and computational contexts to describe a map that takes a single input x and produces a two-component output, typically written as (p, q). The name reflects the idea of deriving two quantities from one source, with p and q representing two associated components.
Formally, x2pq denotes a function F that assigns to x a pair F(x) = (p, q), where p
Examples illustrate common usages. For a real input x, one might define F(x) = (x^2, sin x), so
Notes and variations. x2pq is not a standardized mathematical object with a universal definition; interpretations depend