Exercise logic.propositional.cnf.unicode
Description
Proposition to CNF (unicode support)
Derivation
Final term is not finished
F ∨ ¬(r ↔ r) ∨ ¬r
⇒ logic.propositional.defequivF ∨ ¬((r ∧ r) ∨ (¬r ∧ ¬r)) ∨ ¬r
⇒ logic.propositional.idempandF ∨ ¬(r ∨ (¬r ∧ ¬r)) ∨ ¬r
⇒ logic.propositional.idempandF ∨ ¬(r ∨ ¬r) ∨ ¬r
⇒ logic.propositional.complorF ∨ ¬T ∨ ¬r