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