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