Exercise logic.propositional.cnf.unicode
Description
Proposition to CNF (unicode support)
Derivation
![](http://ideas.cs.uu.nl/images/external.png)
¬((r ∨ (¬r ∧ ¬r)) ∧ T ∧ r) ∨ F
⇒ logic.propositional.idempand¬((r ∨ ¬r) ∧ T ∧ r) ∨ F
⇒ logic.propositional.complor¬(T ∧ T ∧ r) ∨ F
Description
Proposition to CNF (unicode support)