Exercise logic.propositional.dnf.unicode

Description
Proposition to DNF (unicode support)

Derivation

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