Exercise logic.propositional.cnf.unicode

Description
Proposition to CNF (unicode support)

Derivation

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