Exercise logic.propositional.cnf.unicode
Description
Proposition to CNF (unicode support)
Derivation
Final term is not finished¬(((r ∧ (r ∨ r)) ∨ (¬r ∧ ¬(r ∨ r))) ∧ ((r ∧ (r ∨ r)) ∨ (¬r ∧ ¬(r ∨ r))) ∧ T ∧ r)
⇒ logic.propositional.absorpand¬((r ∨ (¬r ∧ ¬(r ∨ r))) ∧ ((r ∧ (r ∨ r)) ∨ (¬r ∧ ¬(r ∨ r))) ∧ T ∧ r)
⇒ logic.propositional.idempor¬((r ∨ (¬r ∧ ¬r)) ∧ ((r ∧ (r ∨ r)) ∨ (¬r ∧ ¬(r ∨ r))) ∧ T ∧ r)
⇒ logic.propositional.idempand¬((r ∨ ¬r) ∧ ((r ∧ (r ∨ r)) ∨ (¬r ∧ ¬(r ∨ r))) ∧ T ∧ r)
⇒ logic.propositional.complor¬(T ∧ ((r ∧ (r ∨ r)) ∨ (¬r ∧ ¬(r ∨ r))) ∧ T ∧ r)