Exercise logic.propositional.dnf.unicode
Description
Proposition to DNF (unicode support)
Derivation
![](http://ideas.cs.uu.nl/images/external.png)
(¬((F ∨ q) → p) ∧ ¬((F ∨ q) → p)) ↔ ((r ↔ s) ∨ (¬s ∧ ¬s))
⇒ logic.propositional.idempand(¬((F ∨ q) → p) ∧ ¬((F ∨ q) → p)) ↔ ((r ↔ s) ∨ ¬s)
Description
Proposition to DNF (unicode support)