Doubly periodic function

From specialfunctionswiki
Revision as of 21:04, 6 June 2015 by Tom (talk | contribs) (Tom moved page Doubly periodic to Doubly periodic function)
(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)
Jump to: navigation, search

A function $f \colon X \rightarrow \mathbb{C}$ is called doubly periodic if it has two periods $\omega_1$ and $\omega_2$ such that $\dfrac{\omega_1}{\omega_2}$ is not a real number.