Exercise logic.propositional.cnf.unicode

Description
Proposition to CNF (unicode support)

Derivation

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