Exercise logic.propositional.cnf.unicode

Description
Proposition to CNF (unicode support)

Derivation

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