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