Exercise logic.propositional.dnf.unicode

Description
Proposition to DNF (unicode support)

Derivation

Final term is not finished
(¬(¬q ∨ p) ∨ (¬(¬q ∨ p) ∧ T)) ↔ ((r ↔ s) ∨ ¬s)
logic.propositional.truezeroand
(¬(¬q ∨ p) ∨ ¬(¬q ∨ p)) ↔ ((r ↔ s) ∨ ¬s)
logic.propositional.demorganor
(¬(¬q ∨ p) ∨ (¬¬q ∧ ¬p)) ↔ ((r ↔ s) ∨ ¬s)
logic.propositional.notnot
(¬(¬q ∨ p) ∨ (q ∧ ¬p)) ↔ ((r ↔ s) ∨ ¬s)