Exercise logic.propositional.cnf.unicode

Description
Proposition to CNF (unicode support)

Derivation

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