RECURRENCE

(Redirected from Recurrent)

'Recurrence' and 'recurrent' may refer to:

★ Recurrence relation, an equation which defines a sequence recursively

★ Poincaré recurrence theorem, Henri Poincaré's theorem on dynamical systems

★ Recurrence plot, a statistical plot that shows a pattern that re-occurs

★ Recurrence period density entropy, an information-theoretic method for summarising the recurrence properties of a dynamical systems

★ Recurrent neural network, a special artificial neural network

★ Recurrent rotation, a term used in contemporary hit radio for frequently aired songs