Exercise logic.propositional.cnf.unicode

Description
Proposition to CNF (unicode support)

Derivation

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