Exercise logic.propositional.cnf.unicode

Description
Proposition to CNF (unicode support)

Derivation

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