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Theorems · Theorem · order theory

eq_or_eq_inv_of_mabs_eq

∀ {α : Type u_1} [inst : Group α] [inst_1 : LinearOrder α] {a b : α}, |a|ₘ = b → a = b ∨ a = b⁻¹
Defined in
Mathlib.Algebra.Order.Group.Unbundled.Abs
Cited by
2 results in Mathlib
Foundations
Depth 19 from the axioms · uses propext
Assumes
GroupLinearOrder

Around this declaration

Dashed lines are statement dependencies; solid lines are citations in proofs.

Cites4

Mathlib declarations this one mentions in its statement or cites explicitly in its proof. Plumbing is filtered out.

  • LinearOrderstatement and proof · cited by 8,572
  • Groupstatement and proof · cited by 6,238
  • mabsstatement and proof · cited by 148
  • mabs_choiceproof · cited by 3

Cited by2

Results whose statement or proof uses this declaration.