Exercise logic.propositional.dnf.unicode

Description
Proposition to DNF (unicode support)

Derivation

Final term is not finished
((T ∧ ¬(q → p)) ↔ ((r ↔ s) ∨ ¬s ∨ (r ↔ s) ∨ ¬s)) ∨ ((T ∧ ¬(q → p)) ↔ ((r ↔ s) ∨ ¬s))
logic.propositional.defequiv
((T ∧ ¬(q → p)) ↔ ((r ∧ s) ∨ (¬r ∧ ¬s) ∨ ¬s ∨ (r ↔ s) ∨ ¬s)) ∨ ((T ∧ ¬(q → p)) ↔ ((r ↔ s) ∨ ¬s))
logic.propositional.absorpor
((T ∧ ¬(q → p)) ↔ ((r ∧ s) ∨ ¬s ∨ (r ↔ s) ∨ ¬s)) ∨ ((T ∧ ¬(q → p)) ↔ ((r ↔ s) ∨ ¬s))
logic.propositional.defequiv
((T ∧ ¬(q → p)) ↔ ((r ∧ s) ∨ ¬s ∨ (r ∧ s) ∨ (¬r ∧ ¬s) ∨ ¬s)) ∨ ((T ∧ ¬(q → p)) ↔ ((r ↔ s) ∨ ¬s))
logic.propositional.absorpor
((T ∧ ¬(q → p)) ↔ ((r ∧ s) ∨ ¬s ∨ (r ∧ s) ∨ ¬s)) ∨ ((T ∧ ¬(q → p)) ↔ ((r ↔ s) ∨ ¬s))
logic.propositional.idempor
((T ∧ ¬(q → p)) ↔ ((r ∧ s) ∨ ¬s)) ∨ ((T ∧ ¬(q → p)) ↔ ((r ↔ s) ∨ ¬s))