Theorems · Theorem · general algebraic systems

one_apply

∀ {F : Type u_1} {α : outParam (Type u_2)} {β : outParam (Type u_3)} {inst : FunLike F α β} {inst_1 : One β}
  {inst_2 : One F} [self : IsOneApply F α β] (x : α), 1 x = 1

Alias of IsOneApply.one_apply.

Defined in

Mathlib.Data.FunLike.IsApply

Cited by

3 results in Mathlib

Foundations

Depth 5 from the axioms · uses no axioms

Assumes

IsOneApply