Exercise logic.propositional.cnf.unicode

Description
Proposition to CNF (unicode support)

Derivation

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