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