Exercise logic.propositional.dnf.unicode
Description
Proposition to DNF (unicode support)
Derivation
Final term is not finished
F ∨ (¬(q → p) ↔ ((((r ∧ s) ∨ (¬r ∧ ¬s)) ∧ ((r ∧ s) ∨ (¬r ∧ ¬(s ∧ s)))) ∨ ¬s))
⇒ logic.propositional.idempandF ∨ (¬(q → p) ↔ ((((r ∧ s) ∨ (¬r ∧ ¬s)) ∧ ((r ∧ s) ∨ (¬r ∧ ¬s))) ∨ ¬s))