Exercise logic.propositional.cnf.unicode

Description
Proposition to CNF (unicode support)

Derivation

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