Theorems · Theorem · order theory
Left.inv_lt_one_iff
∀ {α : Type u} [inst : Group α] [inst_1 : LT α] [MulLeftStrictMono α] {a : α}, a⁻¹ < 1 ↔ 1 < aUses left co(ntra)variant.
- Cited by
- 5 results in Mathlib
- Foundations
- Depth 14 from the axioms · uses propext
- Assumes
- GroupLTMulLeftStrictMono
Around this declaration
Dashed lines are statement dependencies; solid lines are citations in proofs.
Cites5
Mathlib declarations this one mentions in its statement or cites explicitly in its proof. Plumbing is filtered out.
- Groupstatement and proof · cited by 6,238
- mul_oneproof · cited by 3,885
- MulLeftStrictMonostatement and proof · cited by 146
- mul_inv_cancelproof · cited by 128
- mul_lt_mul_iff_leftproof · cited by 14
Cited by5
Results whose statement or proof uses this declaration.
- inv_lt_one'proof · cited by 2
- LinearOrderedCommGroup.Subgroup.exists_generator_lt_oneproof · cited by 2
- inv_lt_one_iff_one_ltproof · cited by 1
- one_lt_of_inv_lt_oneproof · cited by 0
- Left.inv_lt_selfproof · cited by 0