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