Theorems · Inductive type · combinatorics

IsAddFreimanIso

{α : Type u_2} → {β : Type u_3} → [AddCommMonoid α] → [AddCommMonoid β] → ℕ → Set α → Set β → (α → β) → Prop

An additive n-Freiman homomorphism from a set A to a set B is a bijective map which preserves sums of n elements.

Defined in

Mathlib.Combinatorics.Additive.FreimanHom

Cited by

30 results in Mathlib

Foundations

Depth 1 from the axioms · uses no axioms

Assumes

AddCommMonoidAddCommMonoid