Function.minimalPeriod

{α : Type u_1} → (α → α) → α → ℕ

Minimal period of a point x under an endomorphism f. If x is not a periodic point of f, then minimalPeriod f x = 0.

Defined in: Mathlib.Dynamics.PeriodicPts.Defs
Cited by: 100 results in Mathlib
Foundations: Depth 18 from the axioms, rests on 166 definitions · uses propext, Classical.choice, Quot.sound

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