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