Exercise logic.propositional.dnf.unicode

Description
Proposition to DNF (unicode support)

Derivation

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