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Theorems · Theorem · order theory

le_map_sub_add_map_sub

∀ {F : Type u_2} {α : Type u_3} {β : Type u_4} [inst : FunLike F α β] [inst_1 : AddGroup α] [inst_2 : Add β]
  [inst_3 : LE β] [SubadditiveHomClass F α β] (f : F) (a b c : α), f (a - c) ≤ f (a - b) + f (b - c)
Defined in
Mathlib.Algebra.Order.Hom.Basic
Cited by
0 results in Mathlib
Foundations
Depth 10 from the axioms · uses no axioms
Assumes
FunLikeAddGroupAddLESubadditiveHomClass

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