Exercise logic.propositional.cnf.unicode

Description
Proposition to CNF (unicode support)

Derivation

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