Exercise logic.propositional.dnf.unicode
Description
Proposition to DNF (unicode support)
Derivation
Final term is not finished
(T ∧ ¬((q → (p ∨ p)) ∧ (F ∨ T))) ↔ ((r ↔ s) ∨ ¬s)
⇒ logic.propositional.idempor(T ∧ ¬((q → p) ∧ (F ∨ T))) ↔ ((r ↔ s) ∨ ¬s)