Exercise logic.propositional.dnf.unicode

Description
Proposition to DNF (unicode support)

Derivation

Final term is not finished

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

⇒ logic.propositional.absorpor

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

⇒ logic.propositional.idempor

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