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