Exercise logic.propositional.cnf.unicode

Description
Proposition to CNF (unicode support)

Derivation

Final term is not finished
((r ↔ r) ∧ T ∧ r) → (¬(r ↔ r) ∨ ¬(¬¬T ∧ r))
logic.propositional.notnot
((r ↔ r) ∧ T ∧ r) → (¬(r ↔ r) ∨ ¬(T ∧ r))
logic.propositional.truezeroand
((r ↔ r) ∧ T ∧ r) → (¬(r ↔ r) ∨ ¬r)
logic.propositional.defequiv
((r ↔ r) ∧ T ∧ r) → (¬((r ∧ r) ∨ (¬r ∧ ¬r)) ∨ ¬r)
logic.propositional.idempand
((r ↔ r) ∧ T ∧ r) → (¬(r ∨ (¬r ∧ ¬r)) ∨ ¬r)
logic.propositional.idempand
((r ↔ r) ∧ T ∧ r) → (¬(r ∨ ¬r) ∨ ¬r)
logic.propositional.complor
((r ↔ r) ∧ T ∧ r) → (¬T ∨ ¬r)
logic.propositional.nottrue
((r ↔ r) ∧ T ∧ r) → (F ∨ ¬r)
logic.propositional.falsezeroor
((r ↔ r) ∧ T ∧ r) → ¬r