Definition:Periodic

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Definition

Periodic Function

Let $f: \R \to \R$ be a real function.


Then $f$ is periodic if and only if:

$\exists L \in \R_{\ne 0}: \forall x \in \R: \map f x = \map f {x + L}$


Periodic Tiling

Definition:Periodic Tiling

Also see

  • Results about periodic can be found here.