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