periodic function
Contents
EnglishEdit
NounEdit
periodic function (plural periodic functions)
 (mathematics) Any function whose value repeats after the regular addition of a period to its independent variable; i.e., a function ƒ such that, for some positive constant p, ƒ(x + p) = ƒ(x) for all x.
TranslationsEdit
function whose value repeats after the regular addition of a period
