Theorems · Theorem · logic and foundations
Cardinal.one_lt_lift_iff
∀ {a : Cardinal.{u}}, 1 < Cardinal.lift.{v, u} a ↔ 1 < a- Defined in
- Mathlib.SetTheory.Cardinal.Order
- Cited by
- 1 results in Mathlib
- Foundations
- Depth 72 from the axioms · uses propext, Classical.choice, Quot.sound
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.
- Cardinalstatement and proof · cited by 2,598
- Nat.cast_oneproof · cited by 2,501
- Cardinal.liftstatement and proof · cited by 583
- Cardinal.nat_lt_lift_iffproof · cited by 3
Cited by1
Results whose statement or proof uses this declaration.
- lift_rank_lt_rank_dual'proof · cited by 2