Theorems · Theorem · logic and foundations
Uncountable.not_countable
∀ {α : Sort u_1} [self : Uncountable α], ¬Countable αA type α is uncountable if it is not countable.
- Defined in
- Mathlib.Data.Countable.Defs
- Cited by
- 1 results in Mathlib
- Foundations
- Depth 2 from the axioms · uses no axioms
- Assumes
- Uncountable
Around this declaration
Dashed lines are statement dependencies; solid lines are citations in proofs.
Cites2
Mathlib declarations this one mentions in its statement or cites explicitly in its proof. Plumbing is filtered out.
- Countablestatement · cited by 633
- Uncountablestatement and proof · cited by 27
Cited by1
Results whose statement or proof uses this declaration.
- not_countableproof · cited by 3