Exercise logic.propositional.dnf.unicode

Description
Proposition to DNF (unicode support)

Derivation

Final term is not finished

¬(q → p) ↔ (((r ∨ F) ↔ s) ∨ ((¬s ∨ F) ∧ (¬s ∨ F)))

⇒ logic.propositional.idempand

¬(q → p) ↔ (((r ∨ F) ↔ s) ∨ ¬s ∨ F)

⇒ logic.propositional.falsezeroor

¬(q → p) ↔ (((r ∨ F) ↔ s) ∨ ¬s)