Exercise logic.propositional.cnf.unicode

Description
Proposition to CNF (unicode support)

Derivation

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