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