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