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