Exercise logic.propositional.dnf.unicode

Description
Proposition to DNF (unicode support)

Derivation

Final term is not finished

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

⇒ logic.propositional.idempand

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

⇒ logic.propositional.falsezeroor

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