Theorems · Theorem · logic and foundations
Xor.or
∀ {a b : Prop}, Xor a b → a ∨ b- Defined in
- Mathlib.Logic.Basic
- Cited by
- 7 results in Mathlib
- Foundations
- Depth 14 from the axioms · uses propext, Classical.choice, Quot.sound
Around this declaration
Dashed lines are statement dependencies; solid lines are citations in proofs.
Cites1
Mathlib declarations this one mentions in its statement or cites explicitly in its proof. Plumbing is filtered out.
- Xorstatement and proof · cited by 56
Cited by7
Results whose statement or proof uses this declaration.
- Nat.even_or_oddproof · cited by 28
- Subgroup.mul_mem_iff_of_index_twoproof · cited by 3
- AddSubgroup.index_dvd_two_iffproof · cited by 2
- AddSubgroup.add_mem_iff_of_index_twoproof · cited by 1
- Subgroup.index_dvd_two_iffproof · cited by 1
- RatFunc.valuation_isEquiv_adic_of_not_isEquiv_inftyproof · cited by 0
- Xor'.orproof · cited by 0