Category:Definitions/Square Mapping

This category contains definitions related to Square Mapping.
Related results can be found in Category:Square Mapping.

Let $\struct {S, \circ}$ be an algebraic structure.

Let $f: S \to S$ be the mapping from $S$ to $S$ defined as:

$\forall x \in S: \map f x := x \circ x$

This is usually denoted $x^2$:

$x^2 := x \circ x$