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