Exercise logic.propositional.cnf.unicode

Description
Proposition to CNF (unicode support)

Derivation

¬((r ↔ r) ∧ T) ∨ ¬r ∨ ¬((r ↔ r) ∧ T ∧ r)
logic.propositional.truezeroand
¬(r ↔ r) ∨ ¬r ∨ ¬((r ↔ r) ∧ T ∧ r)
logic.propositional.truezeroand
¬(r ↔ r) ∨ ¬r ∨ ¬((r ↔ r) ∧ r)
logic.propositional.defequiv
¬((r ∧ r) ∨ (¬r ∧ ¬r)) ∨ ¬r ∨ ¬((r ↔ r) ∧ r)
logic.propositional.idempand
¬(r ∨ (¬r ∧ ¬r)) ∨ ¬r ∨ ¬((r ↔ r) ∧ r)
logic.propositional.idempand
¬(r ∨ ¬r) ∨ ¬r ∨ ¬((r ↔ r) ∧ r)
logic.propositional.complor
¬T ∨ ¬r ∨ ¬((r ↔ r) ∧ r)
logic.propositional.nottrue
F ∨ ¬r ∨ ¬((r ↔ r) ∧ r)
logic.propositional.falsezeroor
¬r ∨ ¬((r ↔ r) ∧ r)
logic.propositional.defequiv
¬r ∨ ¬(((r ∧ r) ∨ (¬r ∧ ¬r)) ∧ r)
logic.propositional.idempand
¬r ∨ ¬((r ∨ (¬r ∧ ¬r)) ∧ r)
logic.propositional.absorpand
¬r ∨ ¬r
logic.propositional.idempor
¬r