Exercise logic.propositional.dnf.unicode

Description
Proposition to DNF (unicode support)

Derivation

Final term is not finished
(¬((q ∧ q) → p) ∨ ¬¬¬((q ∧ q) → p)) ↔ ((r ↔ (s ∨ s)) ∨ ¬s)
logic.propositional.notnot
(¬((q ∧ q) → p) ∨ ¬((q ∧ q) → p)) ↔ ((r ↔ (s ∨ s)) ∨ ¬s)
logic.propositional.idempand
(¬((q ∧ q) → p) ∨ ¬(q → p)) ↔ ((r ↔ (s ∨ s)) ∨ ¬s)
logic.propositional.defimpl
(¬((q ∧ q) → p) ∨ ¬(¬q ∨ p)) ↔ ((r ↔ (s ∨ s)) ∨ ¬s)