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